opensuse:kernel.git
11 years agoLinux v2.6.20-rc5
Linus Torvalds [Fri, 12 Jan 2007 18:54:26 +0000 (10:54 -0800)]
Linux v2.6.20-rc5

11 years ago[PATCH] blktrace: only add a bounce trace when we really bounce
Jens Axboe [Fri, 12 Jan 2007 11:20:26 +0000 (12:20 +0100)]
[PATCH] blktrace: only add a bounce trace when we really bounce

Currently we issue a bounce trace when __blk_queue_bounce() is called,
but that merely means that the device has a lower dma mask than the
higher pages in the system. The bio itself may still be lower pages. So
move the bounce trace into __blk_queue_bounce(), when we know there will
actually be page bouncing.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years agoMerge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jikos/hid
Linus Torvalds [Fri, 12 Jan 2007 02:26:28 +0000 (18:26 -0800)]
Merge branch 'for-linus' of /linux/kernel/git/jikos/hid

* 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jikos/hid:
  HID: Fix DRIVER_DESC macro
  HID: mousepoll parameter makes no sense for generic HID
  HID: tiny patch to remove a kmalloc cast
  HID: fix mappings for DiNovo Edge Keyboard - Logitech USB BT receiver

11 years agoMerge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux...
Linus Torvalds [Fri, 12 Jan 2007 02:25:44 +0000 (18:25 -0800)]
Merge branch 'release' of git://git./linux/kernel/git/lenb/linux-acpi-2.6

* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6:
  Revert "ACPI: ibm-acpi: make non-generic bay support optional"
  ACPI: update MAINTAINERS
  ACPI: schedule obsolete features for deletion
  ACPI: delete two spurious ACPI messages
  ACPI: rename cstate_entry_s to cstate_entry
  ACPI: ec: enable printk on cmdline use
  ACPI: Altix: ACPI _PRT support

11 years agoMerge branch 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied...
Linus Torvalds [Fri, 12 Jan 2007 02:25:20 +0000 (18:25 -0800)]
Merge branch 'drm-patches' of git://git./linux/kernel/git/airlied/drm-2.6

* 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
  i915: Fix a DRM_ERROR that should be DRM_DEBUG.

11 years ago[PATCH] PCMCIA: fix drivers broken by recent cleanup
Daniel Ritz [Fri, 8 Dec 2006 17:07:01 +0000 (18:07 +0100)]
[PATCH] PCMCIA: fix drivers broken by recent cleanup

Setting .ConfigBase and .Present is now done at the pcmcia core.

The driver cleanup missed a few places where the driver did set .Present
to PRESENT_OPTION and later to the values from the CIS.  Setting to
PRESENT_OPTION now overrides the values from the CIS.  So just remove
those lines.

Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] FD_ZERO build fix
Andrew Morton [Thu, 11 Jan 2007 07:15:45 +0000 (23:15 -0800)]
[PATCH] FD_ZERO build fix

unionfs managed to hit this on s390.  Some architectures use __ptr_t in their
FD_ZERO implementation.  We don't have a __ptr_t.  Switch them over to plain
old void*.

Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Josef 'Jeff' Sipek <jsipek@cs.sunysb.edu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] fix typo in geode_configre()@cyrix.c
takada [Thu, 11 Jan 2007 07:15:44 +0000 (23:15 -0800)]
[PATCH] fix typo in geode_configre()@cyrix.c

We write back the wrong register when configuring the Geode processor.
Instead of storing to CCR4, it stores to CCR3.

Cc: Jordan Crouse <jordan.crouse@amd.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] Fix HWRNG built-in initcalls priority
Michael Buesch [Thu, 11 Jan 2007 07:15:43 +0000 (23:15 -0800)]
[PATCH] Fix HWRNG built-in initcalls priority

This changes all HWRNG driver initcalls to module_init().  We must probe
the RNGs after the major kernel subsystems are already up and running (like
PCI).

This fixes Bug 7730.
http://bugzilla.kernel.org/show_bug.cgi?id=7730

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Cc: Jan Beulich <jbeulich@novell.com>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] intel-rng workarounds
Jan Beulich [Thu, 11 Jan 2007 07:15:41 +0000 (23:15 -0800)]
[PATCH] intel-rng workarounds

Add a load option to intel-rng to allow skipping the FWH detection,
necessary in case the BIOS has locked read-only the firmware hub space.
Also prevent any attempt to write to firmware space if it cannot be write
enabled (apparently caused hangs on some systems not having an FWH and thus
also not having a respective RNG).

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] Revert bd_mount_mutex back to a semaphore
David Chinner [Thu, 11 Jan 2007 07:15:41 +0000 (23:15 -0800)]
[PATCH] Revert bd_mount_mutex back to a semaphore

Revert bd_mount_mutex back to a semaphore so that xfs_freeze -f /mnt/newtest;
xfs_freeze -u /mnt/newtest works safely and doesn't produce lockdep warnings.

(XFS unlocks the semaphore from a different task, by design.  The mutex
code warns about this)

Signed-off-by: Dave Chinner <dgc@sgi.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] really fix funsoft driver
David Miller [Thu, 11 Jan 2007 07:15:40 +0000 (23:15 -0800)]
[PATCH] really fix funsoft driver

Fix void cast and re-enable on sparc.

Signed-off-by: David S. Miller <davem@davemloft.net>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] NFS: Fix race in nfs_release_page()
Trond Myklebust [Thu, 11 Jan 2007 07:15:39 +0000 (23:15 -0800)]
[PATCH] NFS: Fix race in nfs_release_page()

    NFS: Fix race in nfs_release_page()

    invalidate_inode_pages2() may find the dirty bit has been set on a page
    owing to the fact that the page may still be mapped after it was locked.
    Only after the call to unmap_mapping_range() are we sure that the page
    can no longer be dirtied.
    In order to fix this, NFS has hooked the releasepage() method and tries
    to write the page out between the call to unmap_mapping_range() and the
    call to remove_mapping(). This, however leads to deadlocks in the page
    reclaim code, where the page may be locked without holding a reference
    to the inode or dentry.

    Fix is to add a new address_space_operation, launder_page(), which will
    attempt to write out a dirty page without releasing the page lock.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
    Also, the bare SetPageDirty() can skew all sort of accounting leading to
    other nasties.

[akpm@osdl.org: cleanup]
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] KVM: add VM-exit profiling
Ingo Molnar [Thu, 11 Jan 2007 07:15:38 +0000 (23:15 -0800)]
[PATCH] KVM: add VM-exit profiling

This adds the profile=kvm boot option, which enables KVM to profile VM
exits.

Use: "readprofile -m ./System.map | sort -n" to see the resulting
output:

   [...]
   18246 serial_out                               148.3415
   18945 native_flush_tlb                         378.9000
   23618 serial_in                                212.7748
   29279 __spin_unlock_irq                        622.9574
   43447 native_apic_write                        2068.9048
   52702 enable_8259A_irq                         742.2817
   54250 vgacon_scroll                             89.3740
   67394 ide_inb                                  6126.7273
   79514 copy_page_range                           98.1654
   84868 do_wp_page                                86.6000
  140266 pit_read                                 783.6089
  151436 ide_outb                                 25239.3333
  152668 native_io_delay                          21809.7143
  174783 mask_and_ack_8259A                       783.7803
  362404 native_set_pte_at                        36240.4000
 1688747 total                                      0.5009

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Avi Kivity <avi@qumranet.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] md: pass down BIO_RW_SYNC in raid{1,10}
Lars Ellenberg [Thu, 11 Jan 2007 07:15:37 +0000 (23:15 -0800)]
[PATCH] md: pass down BIO_RW_SYNC in raid{1,10}

md raidX make_request functions strip off the BIO_RW_SYNC flag, thus
introducing additional latency.

Fixing this in raid1 and raid10 seems to be straightforward enough.

For our particular usage case in DRBD, passing this flag improved some
initialization time from ~5 minutes to ~5 seconds.

Acked-by: NeilBrown <neilb@suse.de>
Signed-off-by: Lars Ellenberg <lars@linbit.com>
Acked-by: Jens Axboe <jens.axboe@oracle.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] i386: sched_clock using init data tsc_disable fix
Vivek Goyal [Thu, 11 Jan 2007 07:15:36 +0000 (23:15 -0800)]
[PATCH] i386: sched_clock using init data tsc_disable fix

o sched_clock() a non-init function is using init data tsc_disable. This
  is flagged by MODPOST on i386 if CONFIG_RELOCATABLE=y

WARNING: vmlinux - Section mismatch: reference to .init.data:tsc_disable from .text between 'sched_clock' (at offset 0xc0109d58) and 'tsc_update_callback'

Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com>
Cc: Andi Kleen <ak@suse.de>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] Kdump documentation update
Vivek Goyal [Thu, 11 Jan 2007 07:15:35 +0000 (23:15 -0800)]
[PATCH] Kdump documentation update

o Kdump documentation update.
- Update details for using relocatable kernel.
- Start using kexec-tools-testing release as it is latest and old
  kexec-tools can't load relocatable bzImage file.
- Also add kdump on ia64 specific details.

Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com>
Cc: Horms <horms@verge.net.au>
Cc: Mohan Kumar M <mohan@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] Change cpu_up and co from __devinit to __cpuinit
Gautham R Shenoy [Thu, 11 Jan 2007 07:15:34 +0000 (23:15 -0800)]
[PATCH] Change cpu_up and co from __devinit to __cpuinit

Compiling the kernel with CONFIG_HOTPLUG = y and CONFIG_HOTPLUG_CPU = n
with CONFIG_RELOCATABLE = y generates the following modpost warnings

WARNING: vmlinux - Section mismatch: reference to .init.data: from
.text between '_cpu_up' (at offset 0xc0141b7d) and 'cpu_up'
WARNING: vmlinux - Section mismatch: reference to .init.data: from
.text between '_cpu_up' (at offset 0xc0141b9c) and 'cpu_up'
WARNING: vmlinux - Section mismatch: reference to .init.text:__cpu_up
from .text between '_cpu_up' (at offset 0xc0141bd8) and 'cpu_up'
WARNING: vmlinux - Section mismatch: reference to .init.data: from
.text between '_cpu_up' (at offset 0xc0141c05) and 'cpu_up'
WARNING: vmlinux - Section mismatch: reference to .init.data: from
.text between '_cpu_up' (at offset 0xc0141c26) and 'cpu_up'
WARNING: vmlinux - Section mismatch: reference to .init.data: from
.text between '_cpu_up' (at offset 0xc0141c37) and 'cpu_up'

This is because cpu_up, _cpu_up and __cpu_up (in some architectures) are
defined as __devinit
AND
__cpu_up calls some __cpuinit functions.

Since __cpuinit would map to __init with this kind of a configuration,
we get a .text refering .init.data warning.

This patch solves the problem by converting all of __cpu_up, _cpu_up
and cpu_up from __devinit to __cpuinit. The approach is justified since
the callers of cpu_up are either dependent on CONFIG_HOTPLUG_CPU or
are of __init type.

Thus when CONFIG_HOTPLUG_CPU=y, all these cpu up functions would land up
in .text section, and when CONFIG_HOTPLUG_CPU=n, all these functions would
land up in .init section.

Tested on a i386 SMP machine running linux-2.6.20-rc3-mm1.

Signed-off-by: Gautham R Shenoy <ego@in.ibm.com>
Cc: Vivek Goyal <vgoyal@in.ibm.com>
Cc: Mikael Starvik <starvik@axis.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Kyle McMartin <kyle@mcmartin.ca>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] rtc-sh: correctly report rtc_wkalrm.enabled
David Brownell [Thu, 11 Jan 2007 07:15:32 +0000 (23:15 -0800)]
[PATCH] rtc-sh: correctly report rtc_wkalrm.enabled

This fixes the SH rtc driver to
  (a) correctly report 'enabled' status with other alarm status;
  (b) not duplicate that status in its procfs dump

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] qconf: (re)fix SIGSEGV on empty menu items
Roman Zippel [Thu, 11 Jan 2007 07:15:31 +0000 (23:15 -0800)]
[PATCH] qconf: (re)fix SIGSEGV on empty menu items

Back out the recent fix for this bug, fix it by correctly initialising
ConfigInfoView.sym.

Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Cc: "Cyrill V. Gorcunov" <gorcunov@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] Fix sparsemem on Cell
Dave Hansen [Thu, 11 Jan 2007 07:15:30 +0000 (23:15 -0800)]
[PATCH] Fix sparsemem on Cell

Fix an oops experienced on the Cell architecture when init-time functions,
early_*(), are called at runtime.  It alters the call paths to make sure
that the callers explicitly say whether the call is being made on behalf of
a hotplug even, or happening at boot-time.

It has been compile tested on ppc64, ia64, s390, i386 and x86_64.

Acked-by: Arnd Bergmann <arndb@de.ibm.com>
Signed-off-by: Dave Hansen <haveblue@us.ibm.com>
Cc: Yasunori Goto <y-goto@jp.fujitsu.com>
Acked-by: Andy Whitcroft <apw@shadowen.org>
Cc: Christoph Lameter <clameter@engr.sgi.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] increment pos before looking for the next cap in __pci_find_next_ht_cap
Brice Goglin [Thu, 11 Jan 2007 07:15:29 +0000 (23:15 -0800)]
[PATCH] increment pos before looking for the next cap in __pci_find_next_ht_cap

While testing 2.6.20-rc3 on a machine with some CK804 chipsets, we noticed
that quirk_nvidia_ck804_msi_ht_cap() was not detecting HT MSI capabilities
anymore.  It is actually caused by the MSI mapping on the root chipset
being the 2nd HT capability in the chain.  pci_find_ht_capability() does
not seem to find anything but the first HT cap correctly, because it
forgets to increment the position before looking for the next cap.  The
following patch seems to fix it.

At least, this proves that having a ttl is good idea since the machine
would have been stucked in an infinite loop if we didn't have a ttl :)

We have to pass pos + PCI_CAP_LIST_NEXT to __pci_find_next_cap_ttl to
get the next HT cap instead of the same one again.

Signed-off-by: Brice Goglin <brice@myri.com>
Signed-off-by: Andrew J. Gallatin <gallatin@myri.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years ago[PATCH] sched: tasks cannot run on cpus onlined after boot
Nathan Lynch [Thu, 11 Jan 2007 07:15:28 +0000 (23:15 -0800)]
[PATCH] sched: tasks cannot run on cpus onlined after boot

Commit 5c1e176781f43bc902a51e5832f789756bff911b ("sched: force /sbin/init
off isolated cpus") sets init's cpus_allowed to a subset of cpu_online_map
at boot time, which means that tasks won't be scheduled on cpus that are
added to the system later.

Make init's cpus_allowed a subset of cpu_possible_map instead.  This should
still preserve the behavior that Nick's change intended.

Thanks to Giuliano Pochini for reporting this and testing the fix:

http://ozlabs.org/pipermail/linuxppc-dev/2006-December/029397.html

Signed-off-by: Nathan Lynch <ntl@pobox.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years agoDon't put "linux_banner" in the .init section
Linus Torvalds [Fri, 12 Jan 2007 02:18:04 +0000 (18:18 -0800)]
Don't put "linux_banner" in the .init section

It might save a few bytes after bootup, but it causes the string to be
linked in at the end of the final vmlinux image, which defeats the whole
point of doing all this, namely allowing some broken user-space binaries
to search for the kernel version string in the kernel binary.

So just remove the __init specifier.

Cc: Olaf Hering <olaf@aepfle.de>
Cc: Jean Delvare <khali@linux-fr.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
Cc: Andrey Borzenkov <arvidjaar@mail.ru>
Cc: Andrew Morton <akpm@osdl.org>
Acked-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years agoRevert "ACPI: ibm-acpi: make non-generic bay support optional"
Henrique de Moraes Holschuh [Thu, 11 Jan 2007 07:58:15 +0000 (02:58 -0500)]
Revert "ACPI: ibm-acpi: make non-generic bay support optional"

This reverts commit 2df910b4c3edcce9a0c12394db6f5f4a6e69c712.

ACPI_BAY has not been merged into mainline yet, so the changes to ibm-acpi
related Kconfig entries that depend on ACPI_BAY were permanently disabling
ibm-acpi bay support.  This is a serious regression for ThinkPad users.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>
11 years agoPull sgi into release branch
Len Brown [Thu, 11 Jan 2007 06:55:34 +0000 (01:55 -0500)]
Pull sgi into release branch

11 years agoPull trivial into release branch
Len Brown [Thu, 11 Jan 2007 06:55:25 +0000 (01:55 -0500)]
Pull trivial into release branch

11 years agoACPI: update MAINTAINERS
Len Brown [Tue, 9 Jan 2007 00:03:28 +0000 (19:03 -0500)]
ACPI: update MAINTAINERS

s/Maintained/Supported/
and document some sub-maintainers for ACPI drivers.

Signed-off-by: Len Brown <len.brown@intel.com>
11 years agoACPI: schedule obsolete features for deletion
Len Brown [Thu, 11 Jan 2007 06:49:44 +0000 (01:49 -0500)]
ACPI: schedule obsolete features for deletion

Signed-off-by: Len Brown <len.brown@intel.com>
11 years agoACPI: delete two spurious ACPI messages
Venkatesh Pallipadi [Thu, 11 Jan 2007 04:16:36 +0000 (23:16 -0500)]
ACPI: delete two spurious ACPI messages

ACPI: Getting cpuindex for acpiid 0x4

acpi_processor-0742 [00] processor_preregister_: Error while parsing _PSD domain information. Assuming no coordination

http://bugzilla.kernel.org/show_bug.cgi?id=7286

Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
11 years agoACPI: rename cstate_entry_s to cstate_entry
Venkatesh Pallipadi [Thu, 11 Jan 2007 04:08:38 +0000 (23:08 -0500)]
ACPI: rename cstate_entry_s to cstate_entry

style change only.

Signed-off-by: Len Brown <len.brown@intel.com>
11 years agoMerge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6
Linus Torvalds [Thu, 11 Jan 2007 02:06:14 +0000 (18:06 -0800)]
Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6

* 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6:
  [PATCH] x86-64: Fix warnings in ia32_aout.c
  [PATCH] i386: Convert some functions to __init to avoid MODPOST warnings
  [PATCH] i386: Fix memory hotplug related MODPOST generated warning
  [PATCH] x86-64: tighten up printks
  [PATCH] x86-64: - Ignore long SMI interrupts in clock calibration
  [PATCH] x86-64: pci quirks MODPOST warning fix
  [PATCH] x86-64: Modpost whitelist reference to more symbols (pattern 3)
  [PATCH] x86-64: modpost add more symbols to whitelist pattern2
  [PATCH] i386: make apic probe function non-init
  [PATCH] i386: cpu hotplug/smpboot misc MODPOST warning fixes
  [PATCH] x86-64: Use different constraint for gcc < 4.1 in bitops.h
  [PATCH] x86-64: Make noirqdebug_setup function non init to fix modpost warning
  [PATCH] i386: Update defconfig
  [PATCH] x86-64: Update defconfig

11 years ago[PATCH] x86-64: Fix warnings in ia32_aout.c
Andi Kleen [Thu, 11 Jan 2007 00:52:45 +0000 (01:52 +0100)]
[PATCH] x86-64: Fix warnings in ia32_aout.c

Fix

linux/arch/x86_64/ia32/ia32_aout.c: In function ‘create_aout_tables’:
linux/arch/x86_64/ia32/ia32_aout.c:244: warning: cast from pointer to integer of different size
linux/arch/x86_64/ia32/ia32_aout.c:253: warning: cast from pointer to integer of different size

with gcc 4.3
Signed-off-by: Andi Kleen <ak@suse.de>
11 years ago[PATCH] i386: Convert some functions to __init to avoid MODPOST warnings
Vivek Goyal [Thu, 11 Jan 2007 00:52:44 +0000 (01:52 +0100)]
[PATCH] i386: Convert some functions to __init to avoid MODPOST warnings

o Some functions which should have been in init sections as they are called
  only once. Put them in init sections. Otherwise MODPOST generates warning
  as these functions are placed in .text and they end up accessing something
  in init sections.

WARNING: vmlinux - Section mismatch: reference to .init.text:migration_init
from .text between 'do_pre_smp_initcalls' (at offset 0xc01000d1) and
'run_init_process'

Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Andi Kleen <ak@suse.de>
11 years ago[PATCH] i386: Fix memory hotplug related MODPOST generated warning
Vivek Goyal [Thu, 11 Jan 2007 00:52:44 +0000 (01:52 +0100)]
[PATCH] i386: Fix memory hotplug related MODPOST generated warning

o Fix modpost generated warning.

WARNING: vmlinux - Section mismatch: reference to .init.text: from .text
between 'add_one_highpage_hotplug' (at offset 0xc0113d3f) and 'online_page'

Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Andi Kleen <ak@suse.de>
11 years ago[PATCH] x86-64: tighten up printks
Muli Ben-Yehuda [Thu, 11 Jan 2007 00:52:44 +0000 (01:52 +0100)]
[PATCH] x86-64: tighten up printks

Signed-off-by: Muli Ben-Yehuda <muli@il.ibm.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
11 years ago[PATCH] x86-64: - Ignore long SMI interrupts in clock calibration
Jack Steiner [Thu, 11 Jan 2007 00:52:44 +0000 (01:52 +0100)]
[PATCH] x86-64: - Ignore long SMI interrupts in clock calibration

Ensure that no SMI interrupts occur between the read of the HPET & TSC
in the clock calibration loop.

I noticed that a 2.66GHz system incorrectly detected the processor
clock speed about 1/7 of the time:

time.c: Detected 2660.005 MHz processor. (most of the time)
time.c: Detected 2988.203 MHz processor. (sometime)

The problem is caused by an SMI interrupt occuring in hpet_calibrate_tsc()
between the read of the HPET & TSC. Prior to switching the BIOS into
ACPI mode, it appears that every 27msec an SMI interrupt occurs. The
SMI interrupt takes 4.8 msec to process.

Note: On my test system, TICK_MIN had to be >380. I picked 5000
to minimize risk of having a value that is too small for other
platforms.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andi Kleen <ak@suse.de>
 arch/x86_64/kernel/time.c |   25 +++++++++++++++++++++----
 1 file changed, 21 insertions(+), 4 deletions(-)

11 years ago[PATCH] x86-64: pci quirks MODPOST warning fix
Vivek Goyal [Thu, 11 Jan 2007 00:52:44 +0000 (01:52 +0100)]
[PATCH] x86-64: pci quirks MODPOST warning fix

o MODPOST generates warnings for i386 if kernel is compiled with
  CONFIG_RELOCATABLE=y

WARNING: vmlinux - Section mismatch: reference to .init.data: from .text between 'asus_hides_smbus_lpc_ich6' (at offset 0xc0217d58) and 'quirk_cardbus_legacy'
WARNING: vmlinux - Section mismatch: reference to .init.data: from .text between 'asus_hides_smbus_lpc' (at offset 0xc0217fd9) and 'pci_match_id'

o Two quirk functions which are non __init, are accessing data which is
  of type __init.

Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andi Kleen <ak@suse.de>
11 years ago[PATCH] x86-64: Modpost whitelist reference to more symbols (pattern 3)
Vivek Goyal [Thu, 11 Jan 2007 00:52:44 +0000 (01:52 +0100)]
[PATCH] x86-64: Modpost whitelist reference to more symbols (pattern 3)

o MODPOST generates warning on i386 if kernel is compiled with
  CONFIG_RELOCATABLE=y.

WARNING: vmlinux - Section mismatch: reference to .init.text:__init_begin from .text between 'free_initmem' (at offset 0xc0114fd3) and 'do_test_wp_bit'
WARNING: vmlinux - Section mismatch: reference to .init.text:_sinittext from .text between 'core_kernel_text' (at offset 0xc012aeae) and 'kernel_text_address'
WARNING: vmlinux - Section mismatch: reference to .init.text:_einittext from .text between 'core_kernel_text' (at offset 0xc012aeb7) and 'kernel_text_address'
WARNING: vmlinux - Section mismatch: reference to .init.text:_sinittext from .text between 'get_symbol_pos' (at offset 0xc0135776) and 'reset_iter'
WARNING: vmlinux - Section mismatch: reference to .init.text:_einittext from .text between 'get_symbol_pos' (at offset 0xc013577d) and 'reset_iter'

o These symbols (__init_begin, _sinittext, _einittext) belong to init
  section and generally represent a section boundary. These are special
  symbols in the sense that their size is zero and no memory is allocated
  for them in init section. Their addr and value are same. So even if
  we free the init section, it is ok to reference them.

o Whitelist access to such select symbols in MODPOST.

Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
11 years ago[PATCH] x86-64: modpost add more symbols to whitelist pattern2
Vivek Goyal [Thu, 11 Jan 2007 00:52:44 +0000 (01:52 +0100)]
[PATCH] x86-64: modpost add more symbols to whitelist pattern2

o MODPOST generates warning for i386 if compiled with CONFIG_RELOCATABLE=y
  and serial console support is enabled.

o Serial console setup function, serial8250_console_setup(), is a non __init
  function and it calls functions which are of type __init().
  (uart_parse_options() and uart_set_options()). Assuming, setup will
  be called during init time, changing serial8250_console_setup() to __init.

o Adding one more pattern to modpost whitelist. Console drivers might
  have *_console structures containing references to setup functions which
  can be of __init type. Don't generate warnings for those.

WARNING: vmlinux - Section mismatch: reference to .init.text: from .data between 'serial8250_console' (at offset 0xc05a33d8) and 'serial8250_reg'

Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
11 years ago[PATCH] i386: make apic probe function non-init
Vivek Goyal [Thu, 11 Jan 2007 00:52:44 +0000 (01:52 +0100)]
[PATCH] i386: make apic probe function non-init

o struct genapic contains pointer to probe() function which is of type
  __init. Hence MODPOST generates warning if kernel is compiled with
  CONFIG_RELOCATABLE=y for i386.

WARNING: vmlinux - Section mismatch: reference to .init.text: from .data between 'apic_summit' (at offset 0xc058b504) and 'apic_bigsmp'
WARNING: vmlinux - Section mismatch: reference to .init.text: from .data between 'apic_bigsmp' (at offset 0xc058b5a4) and 'cpu.4471'
WARNING: vmlinux - Section mismatch: reference to .init.text: from .data between 'apic_es7000' (at offset 0xc058b644) and 'apic_default'
WARNING: vmlinux - Section mismatch: reference to .init.text: from .data between 'apic_default' (at offset 0xc058b6e4) and 'interrupt'

o One of the possible options is to put special case check in MODPOST to
  not emit warnings for this case but I think it is not a very good option
  in terms of maintenance.

o Another option is to make probe() function non __init. Anyway this function
  is really small so not freeing this memory after init is not a big deal.
  Secondly, from a programming perspective, probably genapic should not
  provide pointers to functions which have been freed as genapic is non
  __init and is used even after initialization is complete.

Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
11 years ago[PATCH] i386: cpu hotplug/smpboot misc MODPOST warning fixes
Vivek Goyal [Thu, 11 Jan 2007 00:52:44 +0000 (01:52 +0100)]
[PATCH] i386: cpu hotplug/smpboot misc MODPOST warning fixes

o Misc smpboot/cpu hotplug path cleanups. I did those to supress the
  warnings generated by MODPOST. These warnings are visible only
  if CONFIG_RELOCATABLE=y.

o CONFIG_RELOCATABLE compiles the kernel with --emit-relocs option. This
  option retains relocation information in vmlinux file and MODPOST
  is quick to spit out "Section mismatch" warnings.

o This patch fixes some of those warnings. Many of the functions in
  smpboot case are __devinit type and they in turn accesses text/data which
  if of type __cpuinit. Now if CONFIG_HOTPLUG=y and CONFIG_HOTPLUG_CPU=n
  then we end up in cases where a function in .text segment is calling
  another function in .init.text segment and MODPOST emits warning.

WARNING: vmlinux - Section mismatch: reference to .init.text:identify_cpu from .text between 'smp_store_cpu_info' (at offset 0xc011020d) and 'do_boot_cpu'
WARNING: vmlinux - Section mismatch: reference to .init.text:init_gdt from .text between 'do_boot_cpu' (at offset 0xc01102ca) and '__cpu_up'
WARNING: vmlinux - Section mismatch: reference to .init.text:print_cpu_info from .text between 'do_boot_cpu' (at offset 0xc01105d0) and '__cpu_up'

o It also fixes the issues where CONFIG_HOTPLUG_CPU=y and start_secondary()
  is calling smp_callin() which in-turn calls synchronize_tsc_ap() which is
  of type __init. This should have meant broken CPU hotplug.

WARNING: vmlinux - Section mismatch: reference to .init.data: from .text between 'start_secondary' (at offset 0xc011603f) and 'initialize_secondary'
WARNING: vmlinux - Section mismatch: reference to .init.data: from .text between 'MP_processor_info' (at offset 0xc0116a4f) and 'mp_register_lapic'
WARNING: vmlinux - Section mismatch: reference to .init.data: from .text between 'MP_processor_info' (at offset 0xc0116a4f) and 'mp_register_lapic'

Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Andi Kleen <ak@suse.de>
11 years ago[PATCH] x86-64: Use different constraint for gcc < 4.1 in bitops.h
Andi Kleen [Thu, 11 Jan 2007 00:52:44 +0000 (01:52 +0100)]
[PATCH] x86-64: Use different constraint for gcc < 4.1 in bitops.h

+m is really correct for a RMW instruction, but some older gccs
error out. I finally gave in and ifdefed it.

This fixes compilation errors with some compiler version.

Signed-off-by: Andi Kleen <ak@suse.de>
11 years ago[PATCH] x86-64: Make noirqdebug_setup function non init to fix modpost warning
Vivek Goyal [Thu, 11 Jan 2007 00:52:44 +0000 (01:52 +0100)]
[PATCH] x86-64: Make noirqdebug_setup function non init to fix modpost warning

o noirqdebug_setup() is __init but it is being called by
  quirk_intel_irqbalance() which if of type __devinit. If CONFIG_HOTPLUG=y,
  quirk_intel_irqbalance() is put into text section and it is wrong to
  call a function in __init section.

o MODPOST flags this on i386 if CONFIG_RELOCATABLE=y

WARNING: vmlinux - Section mismatch: reference to .init.text:noirqdebug_setup from .text between 'quirk_intel_irqbalance' (at offset 0xc010969e) and 'i8237A_suspend'

o Make noirqdebug_setup() non-init.

Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andi Kleen <ak@suse.de>
11 years ago[PATCH] i386: Update defconfig
Andi Kleen [Thu, 11 Jan 2007 00:52:44 +0000 (01:52 +0100)]
[PATCH] i386: Update defconfig

Signed-off-by: Andi Kleen <ak@suse.de>
11 years ago[PATCH] x86-64: Update defconfig
Andi Kleen [Thu, 11 Jan 2007 00:52:44 +0000 (01:52 +0100)]
[PATCH] x86-64: Update defconfig

Signed-off-by: Andi Kleen <ak@suse.de>
11 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394...
Linus Torvalds [Wed, 10 Jan 2007 23:57:09 +0000 (15:57 -0800)]
Merge branch 'for-linus' of git://git./linux/kernel/git/ieee1394/linux1394-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6:
  ieee1394: sbp2: fix probing of some DVD-ROM/RWs

11 years agoMerge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus
Linus Torvalds [Wed, 10 Jan 2007 23:56:09 +0000 (15:56 -0800)]
Merge branch 'upstream' of git://ftp.linux-mips.org/upstream-linus

* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus:
      [MIPS] Alchemy:  Fix PCI-memory access
  [MIPS] Fix N32 SysV IPC routines
  [MIPS] PNX8550: Fix system timer initialization

11 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc
Linus Torvalds [Wed, 10 Jan 2007 23:55:10 +0000 (15:55 -0800)]
Merge branch 'for-linus' of git://git./linux/kernel/git/drzeus/mmc

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc:
  MMC: at91 mmc linkage updates
  ARM: OMAP: fix MMC workqueue changes

11 years ago [MIPS] Alchemy: Fix PCI-memory access
Alexander Bigga [Thu, 21 Dec 2006 10:25:19 +0000 (11:25 +0100)]
[MIPS] Alchemy:  Fix PCI-memory access

    The problem was introduced in 2.6.18.3 with the casting of some
    36bit-defines (PCI memory) in au1000.h to resource_size_t which may be
    u32 or u64 depending on the experimental CONFIG_RESOURCES_64BIT.

    With unset CONFIG_RESOURCES_64BIT, the pci-memory cannot be accessed
    because the ioremap in arch/mips/au1000/common/pci.c already used the
    truncated addresses.
    With set CONFIG_RESOURCES_64BIT, things get even worse, because PCI-scan
    aborts, due to resource conflict: request_resource() in arch/mips/pci/pci.c
    fails because the maximum iomem-address is 0xffffffff (32bit) but the
    pci-memory-start-address is 0x440000000 (36bit).

    To get pci working again, I propose the following patch:

    1. remove the resource_size_t-casting from au1000.h again
    2. make the casting in arch/mips/au1000/common/pci.c (it's allowed and
    necessary here. The 36bit-handling will be done in __fixup_bigphys_addr).

    With this patch pci works again like in 2.6.18.2, the gcc-compile warnings
    in pci.c are gone and it doesn't depend on CONFIG_EXPERIMENTAL.

Signed-off-by: Alexander Bigga <ab@mycable.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

11 years ago[MIPS] Fix N32 SysV IPC routines
Atsushi Nemoto [Wed, 10 Jan 2007 09:53:33 +0000 (18:53 +0900)]
[MIPS] Fix N32 SysV IPC routines

Add wrappers for N32 msg{snd,rcv}.  compat_sys_msg{snd,rcv} can not not be
used as system call entries as is.  This fix is based on Kaz Kylheku's
patch.

Also change a type of last argument of sysn32_semctl to match its true
size.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
11 years ago[MIPS] PNX8550: Fix system timer initialization
Atsushi Nemoto [Tue, 9 Jan 2007 01:23:00 +0000 (10:23 +0900)]
[MIPS] PNX8550: Fix system timer initialization

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
11 years agoieee1394: sbp2: fix probing of some DVD-ROM/RWs
Stefan Richter [Wed, 10 Jan 2007 19:17:15 +0000 (20:17 +0100)]
ieee1394: sbp2: fix probing of some DVD-ROM/RWs

Since commit 98e238cd42be6c0852da519303cf0182690f8d9f in Linux 2.6.19,
"ieee1394: sbp2: don't prefer MODE SENSE 10", some FireWire DVD-ROMs and
DVD-RWs were mistaken as CD-ROM because sr_mod now sent MODE SENSE 6.
The MMC command set includes only MODE SENSE 10.
http://bugzilla.kernel.org/show_bug.cgi?id=7800

This fix lets sbp2 switch scsi_device.use_10_for_rw on for MMC LUs.
This should rather be done in the command set driver sr_mod, not in the
sbp2 transport driver, and an according patch will follow for a next
Linux release.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
11 years ago[PATCH] fix linux banner format string
Roman Zippel [Wed, 10 Jan 2007 13:45:28 +0000 (14:45 +0100)]
[PATCH] fix linux banner format string

Revert previous attempts at messing with the linux banner string and
simply use a separate format string for proc.

Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Acked-by: Olaf Hering <olaf@aepfle.de>
Acked-by: Jean Delvare <khali@linux-fr.org>
Cc: Andrey Borzenkov <arvidjaar@mail.ru>
Cc: Andrew Morton <akpm@osdl.org>
Cc: Andy Whitcroft <apw@shadowen.org>
Cc: Herbert Poetzl <herbert@13thfloor.at>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Linus Torvalds [Wed, 10 Jan 2007 16:30:22 +0000 (08:30 -0800)]
Merge /pub/scm/linux/kernel/git/davem/net-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [IPV4] devinet: inetdev_init out label moved after RCU assignment
  [INET]: style updates for the inet_sock->is_icsk assignment fix
  [SCTP]: Fix err_hdr assignment in sctp_init_cause.
  [NETFILTER]: tcp conntrack: fix IP_CT_TCP_FLAG_CLOSE_INIT value
  [NETFILTER]: nf_nat: fix hanging connections when loading the NAT module
  [NETFILTER]: arp_tables: fix userspace compilation
  [NETFILTER]: nf_conntrack_ipv6: fix crash when handling fragments

11 years ago[PATCH] MAINTAINERS: maintainer for sata_promise
Mikael Pettersson [Wed, 10 Jan 2007 08:33:53 +0000 (09:33 +0100)]
[PATCH] MAINTAINERS: maintainer for sata_promise

This patch adds myself as maintainer of the sata_promise
libata driver.

Signed-off-by: Mikael Pettersson <mikpe@it.uu.se>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years agoMerge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband
Linus Torvalds [Wed, 10 Jan 2007 03:48:15 +0000 (19:48 -0800)]
Merge branch 'for-linus' of /linux/kernel/git/roland/infiniband

* 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband:
  IB/mthca: Don't execute QUERY_QP firmware command for QP in RESET state
  IB/ehca: Use proper GFP_ flags for get_zeroed_page()
  IB/mthca: Fix PRM compliance problem in atomic-send completions
  RDMA/ucma: Don't report events with invalid user context
  RDMA/ucma: Fix struct ucma_event leak when backlog is full
  RDMA/iwcm: iWARP connection timeouts shouldn't be reported as rejects
  IB/iser: Return error code when PDUs may not be sent
  IB/mthca: Fix off-by-one in FMR handling on memfree

11 years ago[IPV4] devinet: inetdev_init out label moved after RCU assignment
Jarek Poplawski [Tue, 9 Jan 2007 22:38:31 +0000 (14:38 -0800)]
[IPV4] devinet: inetdev_init out label moved after RCU assignment

inetdev_init out label moved after RCU assignment
(final suggestion by Herbert Xu)

Signed-off-by: Jarek Poplawski <jarkao2@o2.pl>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years ago[INET]: style updates for the inet_sock->is_icsk assignment fix
Paul Moore [Tue, 9 Jan 2007 22:37:06 +0000 (14:37 -0800)]
[INET]: style updates for the inet_sock->is_icsk assignment fix

A quick patch to change the inet_sock->is_icsk assignment to better fit with
existing kernel coding style.

Signed-off-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years ago[SCTP]: Fix err_hdr assignment in sctp_init_cause.
Vlad Yasevich [Tue, 9 Jan 2007 22:35:51 +0000 (14:35 -0800)]
[SCTP]: Fix err_hdr assignment in sctp_init_cause.

The subh->err_hdr should point to the error header, not the data.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years ago[NETFILTER]: tcp conntrack: fix IP_CT_TCP_FLAG_CLOSE_INIT value
Patrick McHardy [Tue, 9 Jan 2007 22:34:14 +0000 (14:34 -0800)]
[NETFILTER]: tcp conntrack: fix IP_CT_TCP_FLAG_CLOSE_INIT value

IP_CT_TCP_FLAG_CLOSE_INIT is a flag and should have a value of 0x4 instead
of 0x3, which is IP_CT_TCP_FLAG_WINDOW_SCALE | IP_CT_TCP_FLAG_SACK_PERM.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years ago[NETFILTER]: nf_nat: fix hanging connections when loading the NAT module
Patrick McHardy [Tue, 9 Jan 2007 22:33:49 +0000 (14:33 -0800)]
[NETFILTER]: nf_nat: fix hanging connections when loading the NAT module

When loading the NAT module, existing connection tracking entries don't
have room for NAT information allocated and packets are dropped, causing
hanging connections. They really should be entered into the NAT table
as NULL mappings, but the current allocation scheme doesn't allow this.

For now simply accept those packets to avoid the hanging connections.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years ago[NETFILTER]: arp_tables: fix userspace compilation
Bart De Schuymer [Tue, 9 Jan 2007 22:33:11 +0000 (14:33 -0800)]
[NETFILTER]: arp_tables: fix userspace compilation

The included patch translates arpt_counters to xt_counters, making
userspace arptables compile against recent kernels.

Signed-off-by: Bart De Schuymer <bdschuym@pandora.be>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years ago[NETFILTER]: nf_conntrack_ipv6: fix crash when handling fragments
Patrick McHardy [Tue, 9 Jan 2007 22:32:41 +0000 (14:32 -0800)]
[NETFILTER]: nf_conntrack_ipv6: fix crash when handling fragments

When IPv6 connection tracking splits up a defragmented packet into
its original fragments, the packets are taken from a list and are
passed to the network stack with skb->next still set. This causes
dev_hard_start_xmit to treat them as GSO fragments, resulting in
a use after free when connection tracking handles the next fragment.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years agoIB/mthca: Don't execute QUERY_QP firmware command for QP in RESET state
Dotan Barak [Wed, 27 Dec 2006 13:46:06 +0000 (15:46 +0200)]
IB/mthca: Don't execute QUERY_QP firmware command for QP in RESET state

If a QP being queried is in the RESET state, don't execute the
QUERY_QP firmware command (because it will fail).

Signed-off-by: Dotan Barak <dotanb@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
11 years agoIB/ehca: Use proper GFP_ flags for get_zeroed_page()
Hoang-Nam Nguyen [Tue, 9 Jan 2007 17:04:14 +0000 (18:04 +0100)]
IB/ehca: Use proper GFP_ flags for get_zeroed_page()

Here is a patch for ehca to use proper flag, ie. GFP_ATOMIC
resp. GFP_KERNEL, when calling get_zeroed_page() to prevent "Bug:
scheduling while atomic...". This error does not cause a kernel panic
but makes ipoib un-usable afterwards.  It is reproducible on
2.6.20-rc4 if one does ifconfig down during a flood ping test.  I have
not observed this error in earlier releases incl. 2.6.20-rc1.

This error occurs when a qp event/irq is received and ehca event
handler allocates a control block/page to obtain HCA error data block.
Use of GFP_ATOMIC when in interrupt context prevents this issue.

Signed-off-by Hoang-Nam Nguyen <hnguyen@de.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
11 years agoMerge branch 'linus' of master.kernel.org:/pub/scm/linux/kernel/git/perex/alsa
Linus Torvalds [Tue, 9 Jan 2007 17:40:34 +0000 (09:40 -0800)]
Merge branch 'linus' of /linux/kernel/git/perex/alsa

* 'linus' of master.kernel.org:/pub/scm/linux/kernel/git/perex/alsa:
  [ALSA] version 1.0.14rc1
  [ALSA] usbaudio - Fix kobject_add() error at reconnection
  [ALSA] usb: usbmixer error path fix
  [ALSA] _snd_cmipci_uswitch_put doesn't set zero flags
  [ALSA] hda-codec - Fix NULL dereference in generic hda code
  [ALSA] hda_intel: ALSA HD Audio patch for Intel ICH9
  [ALSA] usb-audio: work around wrong frequency in CM6501 descriptors
  [ALSA] Fix potential NULL pointer dereference in echoaudio midi
  [ALSA] Audio: Add nvidia HD Audio controllers of MCP67 support to hda_intel.c

11 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Linus Torvalds [Tue, 9 Jan 2007 17:37:18 +0000 (09:37 -0800)]
Merge /pub/scm/linux/kernel/git/davem/net-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [TCP]: Fix iov_len calculation in tcp_v4_send_ack().
  [NETFILTER]: nf_conntrack_netbios_ns: fix uninitialized member in expectation
  [TG3]: Add PHY workaround for 5755M.
  [BNX2]: Update version and reldate.
  [BNX2]: Fix bug in bnx2_nvram_write().
  [BNX2]: Fix 5709 Serdes detection.
  [BNX2]: Don't apply CRC PHY workaround to 5709.
  NetLabel: correct CIPSO tag handling when adding new DOI definitions
  NetLabel: correct locking in selinux_netlbl_socket_setsid()
  [Bluetooth] Correct SCO buffer for Broadcom based Dell laptops
  [Bluetooth] Correct SCO buffer for Broadcom based HP laptops
  [Bluetooth] Correct SCO buffer size for another ThinkPad laptop
  [Bluetooth] Handle device registration failures
  [Bluetooth] Fix uninitialized return value for RFCOMM sendmsg()
  [Bluetooth] More checks if DLC is still attached to the TTY
  [Bluetooth] Add packet size checks for CAPI messages
  [X25]: Trivial, SOCK_DEBUG's in x25_facilities missing newlines
  [INET]: Fix incorrect "inet_sock->is_icsk" assignment.

11 years agoMerge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik...
Linus Torvalds [Tue, 9 Jan 2007 17:36:06 +0000 (09:36 -0800)]
Merge branch 'upstream-linus' of /linux/kernel/git/jgarzik/netdev-2.6

* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6:
  pcnet_cs : add new id
  chelsio: error path fix
  s390: iucv Kconfig help description changes
  s390: qeth driver fixes: atomic context fixups
  s390: qeth driver fixes: packet socket
  s390: qeth driver fixes: VLAN hdr, perf stats
  forcedeth: sideband management fix
  Revert "[PATCH] e1000: disable TSO on the 82544 with slab debugging"
  qeth: fix uaccess handling and get rid of unused variable
  qla3xxx: Add delay to NVRAM register access.
  qla3xxx: Remove NETIF_F_LLTX from driver features.
  ixgb: Write RA register high word first, increment version
  ixgb: Maybe stop TX if not enough free descriptors
  ixgb: Fix early TSO completion
  [PATCH] ipw2100: Fix dropping fragmented small packet problem
  [PATCH] ieee80211: WLAN_GET_SEQ_SEQ fix (select correct region)

11 years agoMerge branch 'merge' of master.kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc
Linus Torvalds [Tue, 9 Jan 2007 17:35:16 +0000 (09:35 -0800)]
Merge branch 'merge' of /linux/kernel/git/paulus/powerpc

* 'merge' of master.kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc:
  [POWERPC] Fix bugs in the hypervisor call stats code
  [POWERPC] Fix corruption in hcall9
  [POWERPC] iSeries: fix setup initcall
  [POWERPC] iSeries: fix viopath initialisation
  [POWERPC] iSeries: fix lpevents initialisation
  [POWERPC] iSeries: fix proc/iSeries initialisation
  [POWERPC] iSeries: fix mf proc initialisation
  [POWERPC] disable PReP and EFIKA during make oldconfig
  [POWERPC] Fix mpc52xx serial driver to work for arch/ppc again
  [POWERPC] Don't include powerpc/sysdev/rom.o for arch/ppc builds
  [POWERPC] Fix mpc52xx fdt to use correct device_type for sound devices
  [POWERPC] 52xx: Don't use device_initcall to probe of_platform_bus
  [POWERPC] Add legacy iSeries to ppc64_defconfig
  [POWERPC] Update ppc64_defconfig
  [POWERPC] Fix manual assembly WARN_ON() in enter_rtas().
  [POWERPC] Avoid calling get_irq_server() with a real, not virtual irq.
  [POWERPC] Fix unbalanced uses of of_node_put
  [POWERPC] Fix bogus BUG_ON() in in hugetlb_get_unmapped_area()

11 years agoMerge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6
Linus Torvalds [Tue, 9 Jan 2007 17:34:20 +0000 (09:34 -0800)]
Merge branch 'for-linus' of git://git390.osdl.marist.edu/linux-2.6

* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6:
  [S390] locking problem with __cpcmd.
  [S390] don't call handle_mm_fault() if in an atomic context.
  [S390] Fix vmalloc area size calculation.
  [S390] Fix cpu hotplug (missing 'online' attribute).
  [S390] cio: use barrier() in stsch_reset.
  [S390] memory detection misses 128k.

11 years ago[PATCH] i2c/pci: fix sis96x smbus quirk once and for all
Mark M. Hoffman [Tue, 9 Jan 2007 03:11:29 +0000 (22:11 -0500)]
[PATCH] i2c/pci: fix sis96x smbus quirk once and for all

The sis96x SMBus PCI device depends on two different quirks to run
in a specific order.  Apart from being fragile, this was found to
actually break on (at least) recent FC4, FC5, and FC6 kernels.  This
patch fixes the quirks so that they work without relying on the
compiler and/or linker to put them in any specific order.

  http://lists.lm-sensors.org/pipermail/lm-sensors/2006-April/015962.html
  https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=189719

I tested this patch.

Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
Cc: Andrew Morton <akpm@osdl.org>
Cc: Adrian Bunk <bunk@stusta.de>
Cc: Greg K-H <greg@kroah.com>
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
11 years agoHID: Fix DRIVER_DESC macro
Jiri Kosina [Tue, 9 Jan 2007 12:24:25 +0000 (13:24 +0100)]
HID: Fix DRIVER_DESC macro

DRIVER_DESC macro is wrong in drivers/hid/hid-core.c. Its value
is legacy from original usb+hid code and clashes with current
usbhid implementation. Fix it.

Signed-off-by: Jiri Kosina <jkosina@suse.cz>
11 years ago[ALSA] version 1.0.14rc1
Jaroslav Kysela [Tue, 9 Jan 2007 09:57:25 +0000 (10:57 +0100)]
[ALSA] version 1.0.14rc1

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
11 years ago[S390] locking problem with __cpcmd.
Christian Borntraeger [Tue, 9 Jan 2007 09:19:03 +0000 (10:19 +0100)]
[S390] locking problem with __cpcmd.

Changeset 740b5706b9c4b3767f597b3ea76654c6f2a800b2 moved the protecting
spinlock from __cpcmd to cpcmd. Therefore vmcp can no longer use __cpcmd,
instead we have to use cpcmd.

Signed-off-by: Christian Borntraeger <cborntra@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
11 years ago[S390] don't call handle_mm_fault() if in an atomic context.
Heiko Carstens [Tue, 9 Jan 2007 09:18:50 +0000 (10:18 +0100)]
[S390] don't call handle_mm_fault() if in an atomic context.

There are several places in the futex code where a spin_lock is held
and still uaccesses happen. Deadlocks are avoided by increasing the
preempt count. The pagefault handler will then not take any locks
but will immediately search the fixup tables.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
11 years ago[S390] Fix vmalloc area size calculation.
Heiko Carstens [Tue, 9 Jan 2007 09:18:47 +0000 (10:18 +0100)]
[S390] Fix vmalloc area size calculation.

setup_memory_end() uses VMALLOC_END instead of VMALLOC_END_INIT to
calculate the maximum supported size of physical memory. Since
VMALLOC_END is zero, this will cause a crash on 31 bit systems.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
11 years ago[S390] Fix cpu hotplug (missing 'online' attribute).
Heiko Carstens [Tue, 9 Jan 2007 09:18:44 +0000 (10:18 +0100)]
[S390] Fix cpu hotplug (missing 'online' attribute).

72486f1f8f0a2bc828b9d30cf4690cf2dd6807fc inverts the logic if an
'online' attribute in /sys/devices/system/cpu/cpuX should appear.
So we end up with no hotpluggable cpus at all...
Set the hotpluggable value to one to make sure the online
attribute appears again.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
11 years ago[S390] cio: use barrier() in stsch_reset.
Heiko Carstens [Tue, 9 Jan 2007 09:18:41 +0000 (10:18 +0100)]
[S390] cio: use barrier() in stsch_reset.

Use barrier() in stsch_reset() instead of duplicating the stsch()
inline assembly and adding "memory" to the clobberlist.
Pointed out by Chuck Ebbert.

Real fix would be to add a fixup section to the stsch() and extend the
basic program check handler so it searches the exception tables in case
of a program check.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
11 years ago[S390] memory detection misses 128k.
Hongjie Yang [Tue, 9 Jan 2007 09:18:36 +0000 (10:18 +0100)]
[S390] memory detection misses 128k.

Fix a memory leak problem in the memory detection routines.  A memory leak
of 128k occurs when we have a contiguous memory with mixed access-mode
(read or write) ranges.

Signed-off-by: Hongjie Yang <hongjie@us.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
11 years ago[TCP]: Fix iov_len calculation in tcp_v4_send_ack().
Craig Schlenter [Tue, 9 Jan 2007 08:11:15 +0000 (00:11 -0800)]
[TCP]: Fix iov_len calculation in tcp_v4_send_ack().

This fixes the ftp stalls present in the current kernels.

All credit goes to Komuro <komurojun-mbn@nifty.com> for tracking
this down. The patch is untested but it looks *cough* obviously
correct.

Signed-off-by: Craig Schlenter <craig@codefountain.com>
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years ago[NETFILTER]: nf_conntrack_netbios_ns: fix uninitialized member in expectation
Patrick McHardy [Tue, 9 Jan 2007 08:03:26 +0000 (00:03 -0800)]
[NETFILTER]: nf_conntrack_netbios_ns: fix uninitialized member in expectation

->helper is uninitialized in the expectation registered by the netbios_ns
helper and it later copied to the expected connection, which causes invalid
memory dereferences when trying to call the helper.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years ago[TG3]: Add PHY workaround for 5755M.
Michael Chan [Tue, 9 Jan 2007 03:57:20 +0000 (19:57 -0800)]
[TG3]: Add PHY workaround for 5755M.

Some PHY trim values need to be fine-tuned on 5755M to be
IEEE-compliant.

Update version to 3.72.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years ago[BNX2]: Update version and reldate.
Michael Chan [Tue, 9 Jan 2007 03:56:31 +0000 (19:56 -0800)]
[BNX2]: Update version and reldate.

Update version to 1.5.3.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years ago[BNX2]: Fix bug in bnx2_nvram_write().
Michael Chan [Tue, 9 Jan 2007 03:56:13 +0000 (19:56 -0800)]
[BNX2]: Fix bug in bnx2_nvram_write().

The bug was a bogus pointer being passed to kfree().  The pointer was
incremented in the write loop and then passed to kfree().

The fix is to use align_buf to save the original address.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years ago[BNX2]: Fix 5709 Serdes detection.
Michael Chan [Tue, 9 Jan 2007 03:56:01 +0000 (19:56 -0800)]
[BNX2]: Fix 5709 Serdes detection.

5709 has a new register to detect copper/fiber PHYs.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years ago[BNX2]: Don't apply CRC PHY workaround to 5709.
Michael Chan [Tue, 9 Jan 2007 03:55:46 +0000 (19:55 -0800)]
[BNX2]: Don't apply CRC PHY workaround to 5709.

The workaround is only needed on 5706/5708 and cannot be applied on
5709.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years agoNetLabel: correct CIPSO tag handling when adding new DOI definitions
Paul Moore [Fri, 5 Jan 2007 20:08:22 +0000 (15:08 -0500)]
NetLabel: correct CIPSO tag handling when adding new DOI definitions

The current netlbl_cipsov4_add_common() function has two problems which are
fixed with this patch.  The first is an off-by-one bug where it is possibile to
overflow the doi_def->tags[] array.  The second is a bug where the same
doi_def->tags[] array was not always fully initialized, which caused sporadic
failures.

Signed-off-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: James Morris <jmorris@namei.org>
11 years agoNetLabel: correct locking in selinux_netlbl_socket_setsid()
Paul Moore [Fri, 5 Jan 2007 20:08:21 +0000 (15:08 -0500)]
NetLabel: correct locking in selinux_netlbl_socket_setsid()

The spinlock protecting the update of the "sksec->nlbl_state" variable is not
currently softirq safe which can lead to problems.  This patch fixes this by
changing the spin_{un}lock() functions into spin_{un}lock_bh() functions.

Signed-off-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: James Morris <jmorris@namei.org>
11 years ago[Bluetooth] Correct SCO buffer for Broadcom based Dell laptops
Marcel Holtmann [Mon, 8 Jan 2007 01:16:53 +0000 (02:16 +0100)]
[Bluetooth] Correct SCO buffer for Broadcom based Dell laptops

The SCO buffer size values on Dell laptops with a Bluetooth chip from
Broadcom are wrong. The USB Bluetooth driver has to set a quirk to
correct the SCO buffer size values.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
11 years ago[Bluetooth] Correct SCO buffer for Broadcom based HP laptops
Marcel Holtmann [Mon, 8 Jan 2007 01:16:50 +0000 (02:16 +0100)]
[Bluetooth] Correct SCO buffer for Broadcom based HP laptops

The SCO buffer size values on HP laptops with a Bluetooth chip from
Broadcom are wrong. The USB Bluetooth driver has to set a quirk to
correct the SCO buffer size values.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
11 years ago[Bluetooth] Correct SCO buffer size for another ThinkPad laptop
Marcel Holtmann [Mon, 8 Jan 2007 01:16:46 +0000 (02:16 +0100)]
[Bluetooth] Correct SCO buffer size for another ThinkPad laptop

The ThinkPad R60E uses a Broadcom based Bluetooth chip and even this
version needs the quirk to correct the SCO buffer size values.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
11 years ago[Bluetooth] Handle device registration failures
Marcel Holtmann [Mon, 8 Jan 2007 01:16:38 +0000 (02:16 +0100)]
[Bluetooth] Handle device registration failures

In the case the device registration for a new Bluetooth low-level
connection fails there is no need to unregister it when the temporary
data structure has been removed.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
11 years ago[Bluetooth] Fix uninitialized return value for RFCOMM sendmsg()
Marcel Holtmann [Mon, 8 Jan 2007 01:16:31 +0000 (02:16 +0100)]
[Bluetooth] Fix uninitialized return value for RFCOMM sendmsg()

When calling send() with a zero length parameter on a RFCOMM socket
it returns a positive value. In this rare case the variable err is
used uninitialized and unfortunately its value is returned.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
11 years ago[Bluetooth] More checks if DLC is still attached to the TTY
Marcel Holtmann [Mon, 8 Jan 2007 01:16:27 +0000 (02:16 +0100)]
[Bluetooth] More checks if DLC is still attached to the TTY

If the DLC device is no longer attached to the TTY device, then return
errors or default values for various callbacks of the TTY layer.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
11 years ago[Bluetooth] Add packet size checks for CAPI messages
Marcel Holtmann [Mon, 8 Jan 2007 01:16:23 +0000 (02:16 +0100)]
[Bluetooth] Add packet size checks for CAPI messages

With malformed packets it might be possible to overwrite internal
CMTP and CAPI data structures. This patch adds additional length
checks to prevent these kinds of remote attacks.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
11 years ago[X25]: Trivial, SOCK_DEBUG's in x25_facilities missing newlines
Andrew Hendry [Fri, 5 Jan 2007 01:00:56 +0000 (17:00 -0800)]
[X25]: Trivial, SOCK_DEBUG's in x25_facilities missing newlines

Trivial. Newlines missing on the SOCK_DEBUG's for X.25 facility
negotiation.

Signed-off-by: Andrew Hendry <andrew.hendry@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years ago[INET]: Fix incorrect "inet_sock->is_icsk" assignment.
Paul Moore [Fri, 5 Jan 2007 00:56:46 +0000 (16:56 -0800)]
[INET]: Fix incorrect "inet_sock->is_icsk" assignment.

The inet_create() and inet6_create() functions incorrectly set the
inet_sock->is_icsk field.  Both functions assume that the is_icsk field is
large enough to hold at least a INET_PROTOSW_ICSK value when it is actually
only a single bit.  This patch corrects the assignment by doing a boolean
comparison whose result will safely fit into a single bit field.

Signed-off-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 years ago[ALSA] usbaudio - Fix kobject_add() error at reconnection
Takashi Iwai [Mon, 8 Jan 2007 16:42:22 +0000 (17:42 +0100)]
[ALSA] usbaudio - Fix kobject_add() error at reconnection

Fixed the error from kobject_add() at reconnection the usb audio device.
This happens when an app keeps opening a device while the device is
replugged, due to the confliction of the internal bookkept index and
the really empty slot.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
11 years ago[ALSA] usb: usbmixer error path fix
Mariusz Kozlowski [Mon, 8 Jan 2007 10:25:30 +0000 (11:25 +0100)]
[ALSA] usb: usbmixer error path fix

Without the patch below namelist[0] will not be freed in case
of kmalloc error.

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>