[PATCH 3.16.y-ckt 111/180] ALSA: timer: Harden slave timer list handling

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Takashi Iwai commit b5a663aa426f4884c71cd8580adae73f33570f0d upstream. A slave timer instance might be still accessible

[PATCH v3 2/5] dts: sun8i-h3: Add APB0 related clocks and resets

APB0 is bearly mentioned in H3 User Manual and it is only setup in the Allwinners kernel dump for CIR. I have verified experimentally that the gate for R_PIO exists and works, though. There are probably other gates there but I don't know their order right now and I don't have access to their

Re: mm: uninterruptable tasks hanged on mmap_sem

On Tue, 2 Feb 2016, Dmitry Vyukov wrote: > If the following program run in a parallel loop, eventually it leaves > hanged uninterruptable tasks on mmap_sem. I am now able to reproduce the issue and will be looking into it. [ .. snip .. ] > // autogenerated by syzkaller

[PATCH v3 0/5] pinctrl: sunxi: Add H3 R_PIO controller support

This patch series is extension of my original single patch with the same subject. It adds support for R_PIO so that GPIO port L can be used in H3 based devices. It was tested on OrangePi PC where PL is connected amount others to an onboard led, a switch, an IR receiver and some VCC controllers.

Re: [PATCH 7/7] drm/fsl-dcu: use mode flags for hsync/vsync pixelclk polarity

On 2016-02-03 06:04, Thierry Reding wrote: > On Wed, Jan 27, 2016 at 06:46:50PM -0800, Stefan Agner wrote: > [...] >> On 2015-11-18 18:42, Stefan Agner wrote: > [...] >> > diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c > [...] >> > @@ -89,6 +91,15 @@ static void

[PATCH 3.16.y-ckt 080/180] uml: fix hostfs mknod()

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Vegard Nossum commit 9f2dfda2f2f1c6181c3732c16b85c59ab2d195e0 upstream. An inverted return value check in

[PATCH 3.16.y-ckt 068/180] wlcore/wl12xx: spi: fix NULL pointer dereference (Oops)

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Uri Mashiach commit e47301b06d5a65678690f04c2248fd181db1e59a upstream. Fix the below Oops when trying to

[PATCH 3.16.y-ckt 067/180] bcache: Change refill_dirty() to always scan entire disk if necessary

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Kent Overstreet commit 627ccd20b4ad3ba836472468208e2ac4dfadbf03 upstream. Previously, it would only scan

[PATCH 3.16.y-ckt 054/180] rtlwifi: rtl8192de: Fix incorrect module parameter descriptions

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Larry Finger commit d4d60b4caaa5926e1b243070770968f05656107a upstream. Two of the module parameters are

[PATCH 3.16.y-ckt 069/180] Input: i8042 - add Fujitsu Lifebook U745 to the nomux list

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: =?UTF-8?q?Aur=C3=A9lien=20Francillon?= commit dd0d0d4de582a6a61c032332c91f4f4cb2bab569 upstream. Without

[PATCH 3.16.y-ckt 060/180] bcache: fix a livelock when we cause a huge number of cache misses

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Zheng Liu commit 2ef9ccbfcb90cf84bdba320a571b18b05c41101b upstream. Subject : [PATCH v2] bcache: fix a

[PATCH 3.16.y-ckt 051/180] nfs: Fix race in __update_open_stateid()

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Andrew Elble commit 361cad3c89070aeb37560860ea8bfc092d545adc upstream. We've seen this in a packet capture - I've

[PATCH 3.16.y-ckt 062/180] bcache: clear BCACHE_DEV_UNLINK_DONE flag when attaching a backing device

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Zheng Liu commit fecaee6f20ee122ad75402c53d8278f9bb142ddc upstream. This bug can be reproduced by the following

[PATCH 3.16.y-ckt 059/180] NFS: Fix attribute cache revalidation

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Trond Myklebust commit ade14a7df796d4e86bd9d181193c883a57b13db0 upstream. If a NFSv4 client uses the

[PATCH 3.16.y-ckt 063/180] bcache: fix a leak in bch_cached_dev_run()

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Al Viro commit 4d4d8573a8451acc9f01cbea24b7e55f04a252fe upstream. Signed-off-by: Al Viro

[PATCH 3.16.y-ckt 061/180] bcache: Add a cond_resched() call to gc

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Kent Overstreet commit c5f1e5adf956e3ba82d204c7c141a75da9fa449a upstream. Signed-off-by: Takashi Iwai

Re: [Bug 111541] Race between cat /proc/kallsyms and rmmod

bugzilla-dae...@bugzilla.kernel.org writes: > https://bugzilla.kernel.org/show_bug.cgi?id=111541 > > --- Comment #8 from Weilong Chen --- > (In reply to Rusty Russell from comment #7) >> Rusty Russell writes: >> > And there are other places with the

[PATCH 3.16.y-ckt 024/180] [media] gspca: ov534/topro: prevent a division by 0

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Antonio Ospite commit dcc7fdbec53a960588f2c40232db2c6466c09917 upstream. v4l2-compliance sends a zeroed struct

[PATCH 3.16.y-ckt 023/180] nfs: Fix unused variable error

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Anna Schumaker commit 343ae531f12b046ddfe54b0aa91b11b257f0c55f upstream. inode is unused when

[PATCH 3.16.y-ckt 021/180] sctp: convert sack_needed and sack_generation to bits

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Marcelo Ricardo Leitner commit 38ee8fb67c3457f36f5137073c4b8ac2436d2393 upstream. They don't need to be any

[git pull] drm amd acp audio support - optional

Hi Linus, This is an optional pull request, Alex was waiting for some alsa bits and some amdgpu bits to land to enable audio support on some AMD APUs. The number of chips using this is quite low, and it's just enabling the audio block for those GPUs. I'm happy enough it shouldn't cause any

Re: [PATCH v4 06/14] mm, debug: replace dump_flags() with the new printk formats

On Tue, 26 Jan 2016, Vlastimil Babka wrote: > With the new printk format strings for flags, we can get rid of dump_flags() > in mm/debug.c. > > This also fixes dump_vma() which used dump_flags() for printing vma flags. > However dump_flags() did a page-flags specific filtering of bits higher

Re: [PATCH v4 07/14] mm, page_alloc: print symbolic gfp_flags on allocation failure

On Tue, 26 Jan 2016, Vlastimil Babka wrote: > It would be useful to translate gfp_flags into string representation when > printing in case of an allocation failure, especially as the flags have been > undergoing some changes recently and the script ./scripts/gfp-translate needs > a matching

[PATCH] rtc: max77686: Properly handle regmap_irq_get_virq() error code

The regmap_irq_get_virq() can return 0 or -EINVAL in error conditions but driver checked only for value of 0. This could lead to a cast of -EINVAL to an unsigned int used as a interrupt number for devm_request_threaded_irq(). Although this is not yet fatal (devm_request_threaded_irq() will just

Re: [RFC][PATCH 0/3] Speed up SLUB poisoning + disable checks

On 02/03/2016 03:02 PM, Christoph Lameter wrote: The fast path uses the per cpu caches. No locks are taken and there is no IRQ disabling. For concurrency protection this comment explains it best: /* * The cmpxchg will only match if there was no additional * operation and if we are on the

[lkp] [mm] 63c6a211b0: BUG: sleeping function called from invalid context at mm/memory.c:1207

FYI, we noticed the below changes on https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master commit 63c6a211b0eb5b1c86ffdd9d89639fb7f1b70fca ("mm: workingset: per-cgroup cache thrash detection") [8.134495] No soundcards found. [8.137598] debug: unmapping init [mem

[PATCH 3.16.y-ckt 177/180] mn10300: Select CONFIG_HAVE_UID16 to fix build failure

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Guenter Roeck commit c86576ea114a9a881cf7328dc7181052070ca311 upstream. mn10300 builds fail with fs/stat.c: In

[PATCH 3.16.y-ckt 179/180] cifs: Ratelimit kernel log messages

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Jamie Bainbridge commit ec7147a99e33a9e4abad6fc6e1b40d15df045d53 upstream. Under some conditions, CIFS can

Re: [PATCH 1/4] rmap: introduce rmap_walk_locked()

On Wed, 3 Feb 2016 18:14:16 +0300 "Kirill A. Shutemov" wrote: > rmap_walk_locked() is the same as rmap_walk(), but caller takes care > about relevant rmap lock. It only supports anonymous pages for now. > > It's preparation to switch THP splitting from custom

[PATCH 3.16.y-ckt 178/180] openrisc: fix CONFIG_UID16 setting

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Andrew Morton commit 04ea1e91f85615318ea91ce8ab50cb6a01ee4005 upstream. openrisc-allnoconfig:

Re: [PATCH 5/7] staging:lustre: simplify libcfs_psdev_[open|release]

On Tue, Jan 05, 2016 at 02:35:17PM -0500, James Simmons wrote: > From: Parinay Kondekar > > With struct libcfs_device_userstate gone we can move > the remaining code of libcfs_psdev_ops.p_[open|close] > into the libcfs_psdev_[open|release] functions directly. > >

[PATCH 3.16.y-ckt 168/180] batman-adv: Drop immediate batadv_neigh_node free function

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Sven Eckelmann commit 2baa753c276f27f8e844637561ad597867aa6fb6 upstream. It is not allowed to free the memory of

[PATCH v5 19/23] powerpc32: Remove clear_pages() and define clear_page() inline

clear_pages() is never used expect by clear_page, and PPC32 is the only architecture (still) having this function. Neither PPC64 nor any other architecture has it. This patch removes clear_pages() and moves clear_page() function inline (same as PPC64) as it only is a few isns Signed-off-by:

[PATCH v5 21/23] powerpc: Simplify test in __dma_sync()

This simplification helps the compiler. We now have only one test instead of two, so it reduces the number of branches. Signed-off-by: Christophe Leroy --- v2: new v3: no change v4: no change v5: no change arch/powerpc/mm/dma-noncoherent.c | 2 +- 1 file changed, 1

Re: [PATCH 1/4] rmap: introduce rmap_walk_locked()

On Thu, 4 Feb 2016 01:45:07 +0300 "Kirill A. Shutemov" wrote: > On Wed, Feb 03, 2016 at 02:40:19PM -0800, Andrew Morton wrote: > > On Wed, 3 Feb 2016 18:14:16 +0300 "Kirill A. Shutemov" > > wrote: > > > > > rmap_walk_locked()

[PATCH v5 03/23] powerpc: Update documentation for noltlbs kernel parameter

Now the noltlbs kernel parameter is also applicable to PPC8xx Signed-off-by: Christophe Leroy --- v2: no change v3: no change v4: no change v5: no change Documentation/kernel-parameters.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

[PATCH 1/1] perf stat: Fix interval output values

From: Jiri Olsa We broke interval data displays with commit: 3f416f22d1e2 ("perf stat: Do not clean event's private stats") This commit removed stats cleaning, which is important for '-r' option to carry counters data over the whole run. But it's necessary to clean it for

[PATCH v5 01/23] powerpc/8xx: Save r3 all the time in DTLB miss handler

We are spending between 40 and 160 cycles with a mean of 65 cycles in the DTLB handling routine (measured with mftbl) so make it more simple althought it adds one instruction. With this modification, we get three registers available at all time, which will help with following patch.

[PATCH 2/2] KVM: x86: allow BSP to handle INIT IPIs like APs do

The INIT IPI event handler special cases the boot-strap processor (BSP) handling, avoiding the same mp state handling which is done for the other (AP) processors. Debugging a linux guest usage scenario of avoiding a reboot through the bios for a crash on any processor via eg: kexec -p

Re: [PATCH v2 1/3] lib/list_batch: A simple list insertion/deletion batching facility

On 01/31/2016 07:47 PM, Dave Chinner wrote: On Fri, Jan 29, 2016 at 02:30:44PM -0500, Waiman Long wrote: Linked list insertion or deletion under lock is a very common activity in the Linux kernel. If this is the only activity under lock, the locking overhead can be pretty large compared with

[PATCH 3.16.y-ckt 124/180] crypto: af_alg - Allow af_af_alg_release_parent to be called on nokey path

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Herbert Xu commit 6a935170a980024dd29199e9dbb5c4da4767a1b9 upstream. This patch allows

[PATCH 1/2] KVM: x86: fix ordering of cr0 initialization code in vmx_cpu_reset

Commit d28bc9dd25ce reversed the order of two lines which initialize cr0, allowing the current (old) cr0 value to mess up vcpu initialization. This was observed in the checks for cr0 X86_CR0_WP bit in the context of kvm_mmu_reset_context(). Besides, setting vcpu->arch.cr0 after vmx_set_cr0() is

[PATCH 3.16.y-ckt 128/180] ALSA: seq: Fix snd_seq_call_port_info_ioctl in compat mode

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Nicolas Boichat commit 9586495dc3011a80602329094e746dbce16cb1f1 upstream. This reverts one hunk of commit

[PATCH 3.16.y-ckt 127/180] ALSA: pcm: Fix snd_pcm_hw_params struct copy in compat mode

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Nicolas Boichat commit 43c54b8c7cfe22f868a751ba8a59abf1724160b1 upstream. This reverts one hunk of commit

[PATCH 3.16.y-ckt 118/180] printk: do cond_resched() between lines while outputting to consoles

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Tejun Heo commit 8d91f8b15361dfb438ab6eb3b319e2ded43458ff upstream. @console_may_schedule tracks whether console_sem

[PATCH 3.16.y-ckt 114/180] mm: soft-offline: check return value in second __get_any_page() call

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Naoya Horiguchi commit d96b339f453997f2f08c52da3f41423be48c978f upstream. I saw the following BUG_ON

[PATCH 3.16.y-ckt 119/180] ALSA: hda - Fix bass pin fixup for ASUS N550JX

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Takashi Iwai commit db8948e653e12b218058bb6696f4a33fa7845f64 upstream. ASUS N550JX (PCI SSID 1043:13df) requires the

Re: [PATCH v4 1/2] ARM: dts: imx6: Add support for Toradex Apalis iMX6Q/D SoM

On Wed, 2016-02-03 at 23:55 +0100, Marcel Ziswiler wrote: > On Mon, 2016-02-01 at 21:29 +0800, Shawn Guo wrote: > > [snip] > > > + /* STMPE811 touch screen controller */ > > > + stmpe811@41 { > > > + compatible = "st,stmpe811"; > > > > The compatible seems to be used by kernel without

[PATCH 3.16.y-ckt 122/180] crypto: af_alg - Add nokey compatibility path

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Herbert Xu commit 37766586c965d63758ad542325a96d5384f4a8c9 upstream. This patch adds a compatibility path

Re: [PATCH 1/2] KVM: x86: fix ordering of cr0 initialization code in vmx_cpu_reset

Oops. Anyhow, I see my patch has done a similar change in init_vmcb() , so you may want to revert it as well. Nadav Bruce Rogers wrote: > Commit d28bc9dd25ce reversed the order of two lines which initialize cr0, > allowing the current (old) cr0 value to mess up vcpu

[PATCH 3.16.y-ckt 088/180] clocksource/drivers/vt8500: Increase the minimum delta

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Roman Volkov commit f9eccf24615672896dc13251410c3f2f33a14f95 upstream. The vt8500 clocksource driver declares

[PATCH 3.16.y-ckt 077/180] locks: fix unlock when fcntl_setlk races with a close

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Jeff Layton commit 7f3697e24dc3820b10f445a4a7d914fc356012d1 upstream. Dmitry reported that he was able to

Re: [PATCH v4 1/2] ARM: dts: imx6: Add support for Toradex Apalis iMX6Q/D SoM

On Mon, 2016-02-01 at 21:29 +0800, Shawn Guo wrote: [snip] > > + stmpe_touchscreen { > > Shouldn't the node name be generic as just touchscreen?  Or at least, > hyphen instead of underscore should be used in node name. This one is actually as per binding document example:

[PATCH 3.16.y-ckt 081/180] uml: flush stdout before forking

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Vegard Nossum commit 0754fb298f2f2719f0393491d010d46cfb25d043 upstream. I was seeing some really weird

[PATCH 3.16.y-ckt 079/180] dm snapshot: fix hung bios when copy error occurs

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Mikulas Patocka commit 385277bfb57faac44e92497104ba542cdd82d5fe upstream. When there is an error copying a chunk

Re: [CRIU] x86: Hardware breakpoints are not always triggered

Sorry for spamming. The correct fix appears to reload the DRs (set KVM_DEBUGREG_RELOAD) in kvm_arch_vcpu_load . (for me it works) Regards, Nadav Nadav Amit wrote: > I think the problem lies here: > >/* > * If the guest has used debug registers, at

[PATCH 1/11] cpufreq: Clean up default and fallback governor setup

From: Rafael J. Wysocki The preprocessor magic used for setting the default cpufreq governor (and for using the performance governor as a fallback one for that matter) is really nasty, so replace it with __weak functions and overrides. Signed-off-by: Rafael J.

[PATCH 0/11] cpufreq: governor: ondemand/conservative data structures rework

Hi, A few days ago I looked at the common code used by the ondemand and conservative governors because of the deadlock issue that Viresh has addressed recently (http://marc.info/?l=linux-pm=145450832814058=4) and it occurred to me that the whole thing was really too tangled and might be made

Re: [PATCH v2] Add support for usbfs zerocopy.

On Thu, Feb 04, 2016 at 12:15:50AM +0200, Felipe Balbi wrote: >> Since I've now been bitten by this several times: Is there any sort of best >> practice for integrating git with MUAs? What I'm doing right now is >> cut-and-paste from mutt to get the to/cc/in-reply-to headers right, and >> that's

[PATCH 3.16.y-ckt 056/180] rtlwifi: rtl8192ce: Fix handling of module parameters

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Larry Finger commit b24f19f16b9e43f54218c07609b783ea8625406a upstream. The module parameter for software

[PATCH 3.16.y-ckt 046/180] arm64: kernel: enforce pmuserenr_el0 initialization and restore

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Lorenzo Pieralisi commit 60792ad349f3c6dc5735aafefe5dc9121c79e320 upstream. The pmuserenr_el0 register

[PATCH 3.16.y-ckt 058/180] NFSv4: Don't perform cached access checks before we've OPENed the file

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Trond Myklebust commit 762674f86d0328d5dc923c966e209e1ee59663f2 upstream. Donald Buczek reports that

Re: [PATCH v7 00/10] usb: early: add support for early printk through USB3 debug port

On 02/04/2016 05:43 AM, Greg Kroah-Hartman wrote: > On Tue, Feb 02, 2016 at 10:34:34PM +0800, Lu Baolu wrote: >> >> On 01/26/2016 08:58 PM, Lu Baolu wrote: >>> Hi, >>> >>> This patch series adds support for early printk through USB3 debug port. >>> USB3 debug port is described in xHCI

[PATCH 3.16.y-ckt 033/180] Bluetooth: Add support of Toshiba Broadcom based devices

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Dmitry Tunin commit 1623d0bf847d3b38d8cf24367b3689ba0e3fe2aa upstream. BugLink:

[PATCH 3.16.y-ckt 031/180] arm64: Clear out any singlestep state on a ptrace detach operation

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: John Blackwood commit 5db4fd8c52810bd9740c1240ebf89223b171aa70 upstream. Make sure to clear out any ptrace

[PATCH 3.16.y-ckt 014/180] team: Replace rcu_read_lock with a mutex in team_vlan_rx_kill_vid

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Ido Schimmel commit 60a6531bfe4981ccd65f66a350cc5693fcde upstream. We can't be within an RCU read-side

[PATCH 3.16.y-ckt 018/180] xen-netfront: update num_queues to real created

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Joe Jin commit ca88ea1247dfee094e2467a3578eaec9bdf0833a upstream. Sometimes xennet_create_queues() may failed to

Re: [PATCH v4 03/14] tools, perf: make gfp_compact_table up to date

On Tue, 26 Jan 2016, Vlastimil Babka wrote: > When updating tracing's show_gfp_flags() I have noticed that perf's > gfp_compact_table is also outdated. Fill in the missing flags and place a > note in gfp.h to increase chance that future updates are synced. Convert the > __GFP_X flags from "GFP_X"

[PATCH 3.16.y-ckt 016/180] xen-netfront: respect user provided max_queues

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Wei Liu commit 32a844056fd43dda647e1c3c6b9983bdfa04d17d upstream. Originally that parameter was always reset to

[PATCH 3.16.y-ckt 022/180] sctp: start t5 timer only when peer rwnd is 0 and local state is SHUTDOWN_PENDING

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: lucien commit 8a0d19c5ed417c78d03f4e0fa7215e58c40896d8 upstream. when A sends a data to B, then A close() and

Re: [Xen-devel] [PATCH v2 02/11] xen/hvmlite: Bootstrap HVMlite guest

On Wed, Feb 03, 2016 at 08:52:50PM +, Andrew Cooper wrote: > On 03/02/16 18:55, Luis R. Rodriguez wrote: > > We add new hypervisor type to close the semantic gap for hypervisor types, > > and > > much like subarch enable also a subarch_data to let you pass and use your > > hvmlite_start_info.

[PATCH 3.16.y-ckt 092/180] ALSA: seq: Fix race at timer setup and close

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Takashi Iwai commit 3567eb6af614dac436c4b16a8d426f9faed639b3 upstream. ALSA sequencer code has an open race between the

[PATCH 3.16.y-ckt 112/180] zram/zcomp: use GFP_NOIO to allocate streams

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Sergey Senozhatsky commit 3d5fe03a3ea013060ebba2a811aeb0f23f56aefa upstream. We can end up allocating a

[PATCH 3.16.y-ckt 099/180] ALSA: timer: Fix double unlink of active_list

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Takashi Iwai commit ee8413b01045c74340aa13ad5bdf905de32be736 upstream. ALSA timer instance object has a couple of

[PATCH 3.16.y-ckt 105/180] cifs: fix race between call_async() and reconnect()

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Rabin Vincent commit 820962dc700598ffe8cd21b967e30e7520c34748 upstream. cifs_call_async() queues the MID to

[PATCH 3.16.y-ckt 082/180] drm/nouveau/kms: take mode_config mutex in connector hotplug path

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Ben Skeggs commit 0a882cadbc63fd2da3994af7115b4ada2fcbd638 upstream. fdo#93634 Signed-off-by: Ben Skeggs

[PATCH 3.16.y-ckt 071/180] x86/xen: don't reset vcpu_info on a cancelled suspend

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: "Ouyang Zhaowei (Charles)" commit 6a1f513776b78c994045287073e55bae44ed9f8c upstream. On a cancelled suspend

[PATCH 3.16.y-ckt 096/180] scripts/recordmcount.pl: support data in text section on powerpc

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Ulrich Weigand commit 2e50c4bef77511b42cc226865d6bc568fa7f8769 upstream. If a text section starts out with

[PATCH 3.16.y-ckt 120/180] crypto: af_alg - Disallow bind/setkey/... after accept(2)

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Herbert Xu commit c840ac6af3f8713a71b4d2363419145760bd6044 upstream. Each af_alg parent socket obtained

[PATCH 3.16.y-ckt 161/180] mmc: sd: limit SD card power limit according to cards capabilities

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Russell King commit d9812780a020bcec44565b5950b2a8b31afb5545 upstream. The SD card specification allows

[PATCH 3.16.y-ckt 155/180] perf/x86: Fix filter_events() bug with event mappings

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Stephane Eranian commit 61b87cae6361ea6af161c1ffa549898892707b19 upstream. This patch fixes a bug in the

[PATCH 3.16.y-ckt 162/180] Btrfs: clean up an error code in btrfs_init_space_info()

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Dan Carpenter commit 0dc924c5f2a3c4d999e12feaccee5f970cea1315 upstream. If we return 1 here, then the caller

Re: [PATCH v8 0/4] SysFS driver for QEMU fw_cfg device

On Thu, 28 Jan, at 09:23:10AM, Gabriel L. Somlo wrote: > From: "Gabriel Somlo" > > Allow access to QEMU firmware blobs, passed into the guest VM via > the fw_cfg device, through SysFS entries. Blob meta-data (e.g. name, > size, and fw_cfg key), as well as the raw binary blob data

[PATCH 3.16.y-ckt 157/180] firmware: actually return NULL on failed request_firmware_nowait()

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Brian Norris commit 715780ae4bb76d6fd2f20eb78e2a9ba9769a6cdc upstream. The kerneldoc for

[PATCH 3.16.y-ckt 158/180] target: Fix a memory leak in target_dev_lba_map_store()

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Bart Van Assche commit f0a8afecb29ad0005e7e946228a0ef5422058b85 upstream. strsep() modifies its first

[PATCH v5 16/23] powerpc/8xx: rewrite set_context() in C

There is no real need to have set_context() in assembly. Now that we have mtspr() handling CPU6 ERRATA directly, we can rewrite set_context() in C language for easier maintenance. Signed-off-by: Christophe Leroy --- v2: no change v3: no change v4: no change v5: no change

[PATCH v5 18/23] powerpc: add inline functions for cache related instructions

This patch adds inline functions to use dcbz, dcbi, dcbf, dcbst from C functions Signed-off-by: Christophe Leroy --- v2: new v3: no change v4: no change v5: no change arch/powerpc/include/asm/cache.h | 19 +++ 1 file changed, 19 insertions(+) diff

[PATCH v5 17/23] powerpc/8xx: rewrite flush_instruction_cache() in C

On PPC8xx, flushing instruction cache is performed by writing in register SPRN_IC_CST. This registers suffers CPU6 ERRATA. The patch rewrites the fonction in C so that CPU6 ERRATA will be handled transparently Signed-off-by: Christophe Leroy --- v2: no change v3: no

[PATCH v5 11/23] powerpc32: Remove useless/wrong MMU:setio progress message

Commit 771168494719 ("[POWERPC] Remove unused machine call outs") removed the call to setup_io_mappings(), so remove the associated progress line message Signed-off-by: Christophe Leroy --- v2: no change v3: no change v4: no change v5: no change

[PATCH v5 20/23] powerpc32: move xxxxx_dcache_range() functions inline

flush/clean/invalidate _dcache_range() functions are all very similar and are quite short. They are mainly used in __dma_sync() perf_event locate them in the top 3 consumming functions during heavy ethernet activity They are good candidate for inlining, as __dma_sync() does almost nothing but

Re: [PATCH 0/3] OOM detection rework v4

On Wed, 3 Feb 2016, Michal Hocko wrote: > Hi, > this thread went mostly quite. Are all the main concerns clarified? > Are there any new concerns? Are there any objections to targeting > this for the next merge window? Did we ever figure out what was causing the oom killer to be called much

[PATCH 3.16.y-ckt 138/180] MAINTAINERS: return arch/sh to maintained state, with new maintainers

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Rich Felker commit 114bf37e04d839b555b3dc460b5e6ce156f49cf0 upstream. Add Yoshinori Sato and Rich Felker as

[PATCH 3.16.y-ckt 052/180] USB: cp210x: add ID for ELV Marble Sound Board 1

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Oliver Freyermuth commit f7d7f59ab124748156ea551edf789994f05da342 upstream. Add the USB device ID for ELV

[PATCH 3.16.y-ckt 133/180] IB/qib: Support creating qps with GFP_NOIO flag

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Vinit Agnihotri commit fbbeb8632bf0b46ab44cfcedc4654cd7831b7161 upstream. The current code is

Re: [PATCH 2/2] staging: wilc1000: wilc_parse_network_info refactoring

On Sun, Dec 27, 2015 at 11:59:57PM +0700, Ivan Safonov wrote: > 1) Return value of this function does not used; > 2) wilc_parse_network_info has no reasons to return an error; > 3) kfree does not free memory if argument is NULL. > > Signed-off-by: Ivan Safonov > --- >

Re: [PATCH 4/5] mm, oom_reaper: report success/failure

On Wed, 3 Feb 2016, Michal Hocko wrote: > diff --git a/mm/oom_kill.c b/mm/oom_kill.c > index 8e345126d73e..b87acdca2a41 100644 > --- a/mm/oom_kill.c > +++ b/mm/oom_kill.c > @@ -420,6 +420,7 @@ static struct task_struct *oom_reaper_th; > static struct task_struct *task_to_reap; > static

[PATCH 3.16.y-ckt 131/180] crypto: crc32c - Fix crc32c soft dependency

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Jean Delvare commit fd7f6727102a1ccf6b4c1dfcc631f9b546526b26 upstream. I don't think it makes sense for a module to

[PATCH 3.16.y-ckt 090/180] x86/reboot/quirks: Add iMac10,1 to pci_reboot_dmi_table[]

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Mario Kleiner commit 2f0c0b2d96b1205efb14347009748d786c2d9ba5 upstream. Without the reboot=pci method, the

[PATCH 3.16.y-ckt 132/180] IB/qib: fix mcast detach when qp not attached

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Mike Marciniszyn commit 09dc9cd6528f5b52bcbd3292a6312e762c85260f upstream. The code produces the following

[PATCH 3.16.y-ckt 117/180] kernel/panic.c: turn off locks debug before releasing console lock

3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know. ---8< From: Vitaly Kuznetsov commit 7625b3a0007decf2b135cb47ca67abc78a7b1bc1 upstream. Commit 08d78658f393 ("panic: release

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