Kernel

[PATCH 09/10 v2] oss: msnd: check request_region() return value
request_region() may fail, if so return -EBUSY. Signed-off-by: Kulikov Vasiliy <segooon(a)gmail.com> --- sound/oss/msnd_pinnacle.c | 8 ++++++-- 1 files changed, 6 insertions(+), 2 deletions(-) diff --git a/sound/oss/msnd_pinnacle.c b/sound/oss/msnd_pinnacle.c index bfaac5f..cd70b9a 100644 --- a/sound/oss/... 29 Jul 2010 07:29

[PATCH -mm 0/2] Documentation: DMA API updates
The first patch adds the description of how to support multiple types of IOMMUs (i.e. include/asm-generic/dma-mapping-common.h). The second patch adds PCI DMA unamp state API to feature-removal-schedule.txt. It was replaced with the DMA unamp state API (which can be used for any bus). There is no users of PCI DMA... 29 Jul 2010 07:29

[PATCH -mm 2/2] PCI: add PCI DMA unamp state API to feature-removal-schedule.txt
It was replaced with the DMA unamp state API (which can be used for any bus). Signed-off-by: FUJITA Tomonori <fujita.tomonori(a)lab.ntt.co.jp> --- Documentation/feature-removal-schedule.txt | 9 +++++++++ 1 files changed, 9 insertions(+), 0 deletions(-) diff --git a/Documentation/feature-removal-schedule.tx... 29 Jul 2010 07:29

ALSA: sb: check get_user() return value
At Wed, 28 Jul 2010 20:40:51 +0400, Kulikov Vasiliy wrote: get_user() may fail, if so return -EFAULT. Signed-off-by: Kulikov Vasiliy <segooon(a)gmail.com> Thanks, applied this one (with one additional fix for get_user() there). Takashi --- sound/isa/sb/emu8000_pcm.c | 6 ++++-- 1 fil... 29 Jul 2010 07:29

btrfs: fix a wrong error check in add_ra_bio_pages()
2010/7/29 Miao Xie <miaox(a)cn.fujitsu.com>: From: Liu Bo <liubo2009(a)cn.fujitsu.com> Only when a page is not found by page_index, we'll go to the error check. Signed-off-by: Liu Bo <liubo2009(a)cn.fujitsu.com> Signed-off-by: Miao Xie <miaox(a)cn.fujitsu.com> --- �fs/btrfs/compression.c | � �2 +- �1... 29 Jul 2010 07:29

kcryptd oops when resuming with TuxOnIce with KDB oops afterwards
On 07/29/2010 05:08 AM, Nigel Cunningham wrote: On 29/07/10 12:49, Henrique de Moraes Holschuh wrote: On Thu, 29 Jul 2010, Pedro Ribeiro wrote: I hit a bug when resuming with TuxOnIce. At the middle of a resume, it says Compress Read -22 and locks up. I caught the stack trace with kdb and took pho... 29 Jul 2010 08:34

[PATCH 2/4] ixp4xx-beeper: Use IRQF_NO_SUSPEND not IRQF_TIMER for non-timer interrupt
ixp4xx_spkr_interrupt is not a timer interrupt and therefore should not use IRQF_TIMER. Use the recently introduced IRQF_NO_SUSPEND instead since that is the actual desired behaviour. Signed-off-by: Ian Campbell <ian.campbell(a)citrix.com> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Dmitry Torokhov <dmitry.torokh... 29 Jul 2010 06:24

[PATCH 1/4] irq: Add new IRQ flag IRQF_NO_SUSPEND
A small number of users of IRQF_TIMER are using it for the implied no suspend behaviour on interrupts which are not timer interrupts. Therefore add a new IRQF_NO_SUSPEND flag, rename IRQF_TIMER to __IRQF_TIMER and redefine IRQF_TIMER in terms of these new flags. Signed-off-by: Ian Campbell <ian.campbell(a)citrix.... 29 Jul 2010 06:24

[PATCH 3/4] powerpc: Use IRQF_NO_SUSPEND not IRQF_TIMER for non-timer interrupts
kw_i2c_irq and via_pmu_interrupt are not timer interrupts and therefore should not use IRQF_TIMER. Use the recently introduced IRQF_NO_SUSPEND instead since that is the actual desired behaviour. Signed-off-by: Ian Campbell <ian.campbell(a)citrix.com> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Benjamin Herrenschm... 29 Jul 2010 06:24

[PATCH 4/5] memcg : generic file stat accounting
From: KAMEZAWA Hiroyuki <kamezawa.hiroyu(a)jp.fujitsu.com> Preparing for adding new status arounf file caches.(dirty, writeback,etc..) Using a unified macro and more generic names. All counters will have the same rule for updating. Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu(a)jp.fujitsu.com> --- include/l... 29 Jul 2010 06:24