Crypto Fixes for 3.10

Hi Linus: This push fixes a crash in the new sha256_ssse3 driver as well as a DMA setup/teardown bug in caam. Please pull from git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git or master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6.git Horia Geanta (1):

Re: [PATCH] drm/tegra: add support for runtime pm

On 27.05.2013 18:45, Thierry Reding wrote: > On Mon, May 27, 2013 at 07:19:28PM +0530, Mayuresh Kulkarni wrote: >> +#ifdef CONFIG_PM_RUNTIME >> +static int host1x_runtime_suspend(struct device *dev) >> +{ >> +struct host1x *host; >> + >> +host = dev_get_drvdata(dev); >> +if

Re: [GIT PULL] at91: cleanup (pinctrl macros, defconfigs) for 3.11 #1

On Fri, May 24, 2013 at 06:11:02PM +0200, Nicolas Ferre wrote: > On 17/05/2013 16:02, Nicolas Ferre : > >Arnd, Olof, > > > >Here is the first AT91 cleanup pull-request for 3.11. I is dominated by a big > >update of DT files because of the move to macros in pinctrl. As we plan to > >make this

Re: [PATCH 0/2] Clock changes for supporting CPUFreq on Exynos5250

On 05/17/2013 11:25 AM, Tushar Behera wrote: > With the use of common clock framework, CPUFreq driver on EXYNOS5250 now > requires a few changes in clocks. > > Tested on Exynos5250 based Arndale board. > The patches are based on v3.10-rc1. > > Tushar Behera (2): > clk: exynos5250: Update

Re: [PATCH v2] usb: dwc3: use extcon fwrk to receive connect/disconnect notification

On Tuesday 28 May 2013 07:54 AM, Chanwoo Choi wrote: On 05/27/2013 10:35 PM, Kishon Vijay Abraham I wrote: Modified dwc3-omap to receive connect and disconnect notification using extcon framework. Also did the necessary cleanups required after adapting to extcon framework. Signed-off-by:

Re: [RFC PATCH 1/4] arm: omap: Add phy binding info for musb in plat data

Hi Tony, On Friday 17 May 2013 06:52 PM, Kishon Vijay Abraham I wrote: In order for controllers to get PHY in case of non dt boot, the phy binding information (phy label) should be added in the platform data of the controller. This series would be needed to get MUSB working in OMAP3 boards

[RFC PATCH] sched: smart wake-affine

wake-affine stuff is always trying to pull wakee close to waker, by theory, this will bring benefit if waker's cpu cached hot data for wakee, or the extreme ping-pong case. And testing show it could benefit hackbench 15% at most. However, the whole stuff is somewhat blindly and time-consuming,

Re: [PATCH v2] sched: wake-affine throttle

On 05/22/2013 10:55 PM, Mike Galbraith wrote: > On Wed, 2013-05-22 at 17:25 +0800, Michael Wang wrote: > >> I've not test the hackbench with wakeup-buddy before, will do it this >> time, I suppose the 15% illegal income will suffered, anyway, it's >> illegal :) > > On a 4 socket 40 core (+SMT)

Re: [PATCH] arch: xtensa: include: asm: compiling issue, need cmpxchg64() defined.

ation. >> >> e.g. (for next-20130527 tree): >> drivers/block/blockconsole.c:164:2: error: implicit declaration of >> function ‘cmpxchg64’ [-Werror=implicit-function-declaration] >> >> Signed-off-by: Chen Gang >> --- >> arch/xtensa/include/asm/cmpxchg

Re: [PATCH v2] video: simplefb: add mode parsing function

On Tue, May 28, 2013 at 1:13 PM, Stephen Warren wrote: > On 05/26/2013 09:53 PM, Alexandre Courbot wrote: >> The naming scheme of simplefb's mode is precise enough to allow building >> the mode structure from it instead of using a static list of modes. This >> patch introduces a function that

[PATCH v2 2/4] mfd: 88pm800: remove "IRQF_TRIGGER_FALLING" flag

From: Yi Zhang for interrupt controller such as GIC who is level triggered, "IRQF_TRIGGER_FALLING" will fail to request irq Signed-off-by: Yi Zhang --- drivers/mfd/88pm800.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/mfd/88pm800.c b/drivers/mfd/88pm800.c

[PATCH v2 4/4] mfd: 88pm800: add regulator support

From: Yi Zhang Signed-off-by: Yi Zhang --- drivers/mfd/88pm800.c | 108 +++ include/linux/mfd/88pm80x.h | 48 +++ 2 files changed, 156 insertions(+), 0 deletions(-) diff --git a/drivers/mfd/88pm800.c b/drivers/mfd/88pm800.c

[PATCH v2 1/4] mfd: 88pm800: fix NULL pointer error

From: Yi Zhang move "device_800_init" to fix NULL pointer error when calling "device_gpadc_init" for "device_gpadc_init" needs "subchip->regmap_gpadc" to set registers via regmap interface Signed-off-by: Yi Zhang --- drivers/mfd/88pm800.c | 16 1 files changed, 8

Re: [RFC PATCH v2, part3 00/11] Introduce PCI bus lock and state machine

On Wed, May 22, 2013 at 2:48 AM, Gu Zheng wrote: > On 05/16/2013 11:50 PM, Jiang Liu wrote: > We're gladly to see the new patch-set, and I tested all the whole 3 > parts > patch-set on the latest kernel tree. Because of the limitation of our test > environment, > we only use the method

[PATCH v2 3/4] mfd: 88pm800: fix probe bug

From: Yi Zhang 1) return 0 when probe function is successful 2) fine-tune pm800_pages_init() Signed-off-by: Yi Zhang --- drivers/mfd/88pm800.c | 29 + 1 files changed, 21 insertions(+), 8 deletions(-) diff --git a/drivers/mfd/88pm800.c b/drivers/mfd/88pm800.c

[PATCH v2 0/4] mfd: 88pm800: bug fix and regulator support

From: Yi Zhang v2: fix an "&&" usage error of "mfd: 88pm800: fix probe bug" in v1 Yi Zhang (4): mfd: 88pm800: fix NULL pointer error mfd: 88pm800: remove "IRQF_TRIGGER_FALLING" flag mfd: 88pm800: fix probe bug mfd: 88pm800: add regulator support drivers/mfd/88pm800.c | 147

Re: [Patch v2] skbuff: Hide GFP_ATOMIC page allocation failures for dropped packets

On Mon, 2013-05-27 at 15:25 -0700, Eric Dumazet wrote: > On Mon, 2013-05-27 at 13:39 -0400, Rik van Riel wrote: > > On 05/26/2013 04:19 PM, atom...@redhat.com wrote: > > > Failed GFP_ATOMIC allocations by the network stack result in dropped > > > packets, which will be received on a subsequent

Re: [PATCH v3, part2 01/20] PCI: introduce hotplug-safe PCI bus iterators

On Sun, May 26, 2013 at 8:52 AM, Jiang Liu wrote: > Introduce hotplug-safe PCI bus iterators as below, which hold a > reference on the returned PCI bus object. > bool pci_bus_exists(int domain, int busnr); > struct pci_bus *pci_get_bus(int domain, int busnr); > struct pci_bus

[49/94] btrfs: don't stop searching after encountering the wrong item

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Gabriel de Perthuis commit 03b71c6ca6286625d8f1ed44aabab9b5bf5dac10 upstream. The search ioctl skips items that are too large for a result buffer, but inline items of a certain size occuring

Re: [PATCH rusty/virtio-pci-new-layout] virtio: new layout minor header fixups

"Michael S. Tsirkin" writes: > Fix issues observed with the new layout code, seen > when implementing device in qemu: > - use of uXX in uapi header > - incorrect readonly tag on one field > - unconditional warning breaks builds with -Werr > > Signed-off-by: Michael S. Tsirkin

[04/94] mfd: adp5520: Restore mode bits on resume

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Lars-Peter Clausen commit c6cc25fda58da8685ecef3f179adc7b99c8253b2 upstream. The adp5520 unfortunately also clears the BL_EN bit when the nSTNDBY bit is cleared. So we need to make sure to

[53/94] TTY: Fix tty miss restart after we turn off flow-control

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Wang YanQing commit dab73b4eb9ef924a2b90dab84e539076d82b256f upstream. I meet emacs hang in start if I do the operation below: 1: echo 3 > /proc/sys/vm/drop_caches 2: emacs BigFile 3:

[25/94] dm bufio: avoid a possible __vmalloc deadlock

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Mikulas Patocka commit 502624bdad3dba45dfaacaf36b7d83e39e74b2d2 upstream. This patch uses memalloc_noio_save to avoid a possible deadlock in dm-bufio. (it could happen only with large block

[02/94] mmc: at91/avr32/atmel-mci: fix DMA-channel leak on module unload

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 91cf54feecf815bec0b6a8d6d9dbd0e219f2f2cc upstream. Fix regression introduced by commit 796211b7953 ("mmc: atmel-mci: add pdc support and runtime capabilities detection")

[79/94] x86,efi: Implement efi_no_storage_paranoia parameter

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Richard Weinberger commit 8c58bf3eec3b8fc8162fe557e9361891c20758f2 upstream. Using this parameter one can disable the storage_size/2 check if he is really sure that the UEFI does sane gc and

[51/94] ARM: plat-orion: Fix num_resources and id for ge10 and ge11

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Gregory CLEMENT commit 2b8b2797142c7951e635c6eec5d1705ee9bc45c5 upstream. When platform data were moved from arch/arm/mach-mv78xx0/common.c to arch/arm/plat-orion/common.c with the commit

[35/94] timer: Don't reinitialize the cpu base lock during CPU_UP_PREPARE

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Tirupathi Reddy commit 42a5cf46cd56f46267d2a9fcf2655f4078cd3042 upstream. An inactive timer's base can refer to a offline cpu's base. In the current code, cpu_base's lock is blindly

[61/94] mm: mmu_notifier: re-fix freed page still mapped in secondary MMU

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Xiao Guangrong commit d34883d4e35c0a994e91dd847a82b4c9e0c31d83 upstream. Commit 751efd8610d3 ("mmu_notifier_unregister NULL Pointer deref and multiple ->release()") breaks the fix 3ad3d901bbcf

[43/94] USB: reset resume quirk needed by a hub

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Oliver Neukum commit bac6b03275184c912ad0818c9a0a736847804dca upstream. Werner Fink has reported problems with this hub. Signed-off-by: Oliver Neukum Signed-off-by: Greg Kroah-Hartman

[55/94] SUNRPC: Prevent an rpc_task wakeup race

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Trond Myklebust commit a3c3cac5d31879cd9ae2de7874dc6544ca704aec upstream. The lockless RPC_IS_QUEUED() test in __rpc_execute means that we need to be careful about ordering the calls to

[17/94] B43: Handle DMA RX descriptor underrun

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Thommy Jakobsson commit 73b82bf0bfbf58e6ff328d3726934370585f6e78 upstream. Add handling of rx descriptor underflow. This fixes a fault that could happen on slow machines, where data is

[12/94] xen/vcpu/pvhvm: Fix vcpu hotplugging hanging.

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Konrad Rzeszutek Wilk commit 7f1fc268c47491fd5e63548f6415fc8604e13003 upstream. If a user did: echo 0 > /sys/devices/system/cpu/cpu1/online echo 1 >

[32/94] avr32: fix relocation check for signed 18-bit offset

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Hans-Christian Egtvedt commit e68c636d88db3fda74e664ecb1a213ae0d50a7d8 upstream. Caught by static code analysis by David. Reported-by: David Binderman Signed-off-by: Hans-Christian Egtvedt

[58/94] ACPI / video: Add "Asus UL30A" to ACPI video detect blacklist

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Bastian Triller commit c8f6d8351ba8c89d5cd4c562552ec7ec29274e31 upstream. Like on UL30VT, the ACPI video driver can't control backlight correctly on Asus UL30A. Vendor driver (asus-laptop)

[76/94] x86, efivars: firmware bug workarounds should be in platform code

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Matt Fleming commit a6e4d5a03e9e3587e88aba687d8f225f4f04c792 upstream. Let's not burden ia64 with checks in the common efivars code that we're not writing too much data to the variable store.

[00/94] 3.2.46-rc1 review

This is the start of the stable review cycle for the 3.2.46 release. There are 94 patches in this series, which will be posted as responses to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu May 30 12:00:00 UTC 2013. Anything

[57/94] perf: net_dropmonitor: Fix symbol-relative addresses

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Ben Hutchings commit 5a1e99dd2028e00998d42029be86835d8ef4a46e upstream. The comparison between traced and symbol addresses is backwards: if the traced address doesn't exactly match a symbol

[81/94] 3c509.c: call SET_NETDEV_DEV for all device types (ISA/ISAPnP/EISA)

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Matthew Whitehead [ Upstream commit 3b54912f9cd167641b91d4a697bd742f70e534fe ] The venerable 3c509 driver only sets its device parent in one case, the ISAPnP one. It does this with the

[56/94] perf: net_dropmonitor: Fix trace parameter order

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Ben Hutchings commit 140c3c6a2bcd2c31e2f7f5a8d59689724776c8e5 upstream. This works much better if we don't treat protocol numbers as addresses. Signed-off-by: Ben Hutchings Signed-off-by:

[64/94] mm/THP: use pmd_populate() to update the pmd with pgtable_t pointer

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: "Aneesh Kumar K.V" commit 7c3425123ddfdc5f48e7913ff59d908789712b18 upstream. We should not use set_pmd_at to update pmd_t with pgtable_t pointer. set_pmd_at is used to set pmd with huge pte

[28/94] drm/radeon: check incoming cliprects pointer

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Kees Cook commit fefaedcfb82d2e57c2320acf60604ab03b750cc0 upstream. The "boxes" parameter points into userspace memory. It should be verified like any other operation against user memory.

Re: [PATCH v2] video: simplefb: add mode parsing function

On 05/26/2013 09:53 PM, Alexandre Courbot wrote: > The naming scheme of simplefb's mode is precise enough to allow building > the mode structure from it instead of using a static list of modes. This > patch introduces a function that does this. In case exotic modes that > cannot be represented

[54/94] sunrpc: clarify comments on rpc_make_runnable

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Jeff Layton commit 506026c3ec270e18402f0c9d33fee37482c23861 upstream. rpc_make_runnable is not generally called with the queue lock held, unless it's waking up a task that has been sitting on

[08/94] ath9k: fix key allocation error handling for powersave keys

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau commit 4ef69d0394cba8caa9f75d3f2e53429bfb8b3045 upstream. If no keycache slots are available, ath_key_config can return -ENOSPC. If the key index is not checked for errors, it

[30/94] hwmon: fix error return code in abituguru_probe()

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Wei Yongjun commit ecacb0b17c08fae89f65468727f0e4b8e91da4e1 upstream. Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function.

[29/94] staging: vt6656: use free_netdev instead of kfree

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Hema Prathaban commit 0a438d5b381e2bdfd5e02d653bf46fcc878356e3 upstream. use free_netdev() instead of kfree(pDevice->apdev) Signed-off-by: Hema Prathaban Signed-off-by: Greg Kroah-Hartman

[48/94] USB: ftdi_sio: Add support for Newport CONEX motor drivers

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: "Gomella, Andrew (NIH/NHLBI) [F]" commit 7138143972b7c293267c783fc99a194f0ceff7f2 upstream. Here are two more devices that use FTDI USB-to-serial chips with new product ID's. The devices are

[94/94] um: Serve io_remap_pfn_range()

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Richard Weinberger commit 4d94d6d030adfdea4837694d293ec6918d133ab2 upstream. At some places io_remap_pfn_range() is needed. UML has to serve it like all other archs do. Signed-off-by: Richard

[92/94] [media] mantis: fix silly crash case

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Alan Cox commit e1d45ae10aea8e8a403e5d96bf5902ee670007ff upstream. If we set mantis->fe to NULL on an error its not a good idea to then try passing NULL to the unregister paths and oopsing

[07/94] ASoC: wm8994: missing break in wm8994_aif3_hw_params()

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter commit 4495e46fe18f198366961bb2b324a694ef8a9b44 upstream. The missing break here means that we always return early and the function is a no-op. Signed-off-by: Dan Carpenter

[40/94] usermodehelper: check subprocess_info->path != NULL

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Oleg Nesterov commit 264b83c07a84223f0efd0d1db9ccc66d6f88288f upstream. argv_split(empty_or_all_spaces) happily succeeds, it simply returns argc == 0 and argv[0] == NULL. Change

[59/94] fat: fix possible overflow for fat_clusters

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: OGAWA Hirofumi commit 7b92d03c3239f43e5b86c9cc9630f026d36ee995 upstream. Intermediate value of fat_clusters can be overflowed on 32bits arch. Reported-by: Krzysztof Strasburger

[77/94] efi: Export efi_query_variable_store() for efivars.ko

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Sergey Vlasov commit 3668011d4ad556224f7c012c1e870a6eaa0e59da upstream. Fixes build with CONFIG_EFI_VARS=m which was broken after the commit "x86, efivars: firmware bug workarounds should be

[15/94] iscsi-target: Fix processing of OOO commands

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Shlomo Pongratz commit 3eccfdb01da58fbd0f789ae6ca61cee3769e26de upstream. Fix two issues in OOO commands processing done at iscsit_attach_ooo_cmdsn. Handle command serial numbers wrap around

[41/94] drivers/char/ipmi: memcpy, need additional 2 bytes to avoid memory overflow

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Chen Gang commit a5f2b3d6a738e7d4180012fe7b541172f8c8dcea upstream. When calling memcpy, read_data and write_data need additional 2 bytes. write_data: for checking: "if (size >

[16/94] ACPICA: Fix possible buffer overflow during a field unit read operation

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Bob Moore commit 61388f9e5d93053cf399a356414f31f9b4814c6d upstream. Can only happen under these conditions: 1) The DSDT version is 1, meaning integers are 32-bits. 2) The field is between 33

[45/94] USB: Blacklisted Cinterion's PLxx WWAN Interface

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Schemmel Hans-Christoph commit 8ff10bdb14a52e3f25d4ce09e0582a8684c1a6db upstream. /drivers/usb/serial/option.c: Blacklisted Cinterion's PLxx WWAN Interface (USB Interface 4), because it will

[50/94] virtio_console: fix uapi header

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: "Michael S. Tsirkin" commit 6407d75afd08545f2252bb39806ffd3f10c7faac upstream. uapi should use __u32 not u32. Fix a macro in virtio_console.h which uses u32. Signed-off-by: Michael S. Tsirkin

[47/94] i2c: designware: always clear interrupts before enabling them

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Mika Westerberg commit 2a2d95e9d6d29e726cc294b65391917ed2e32bf4 upstream. If the I2C bus is put to a low power state by an ACPI method it might pull the SDA line low (as its power is removed).

[19/94] mwifiex: fix memory leak issue when driver unload

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Amitkumar Karwar commit f16fdc9d2dc1e5b270e9a08377587e831e0d36ac upstream. After unregister_netdevice() call the request is queued and reg_state is changed to NETREG_UNREGISTERING. As we check

[22/94] hp_accel: Ignore the error from lis3lv02d_poweron() at resume

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Shuah Khan commit 7783819920ca52fc582a2782f654fe6ed373f465 upstream. The error in lis3lv02_poweron() is harmless in the resume path, so we should ignore it. It is inline with the other usages

[46/94] USB: option: add device IDs for Dell 5804 (Novatel E371) WWAN card

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Dan Williams commit 49c6e370dd6400b84897c4100095089b5c13a061 upstream. A rebranded Novatel E371 for AT's LTE bands. Signed-off-by: Dan Williams Signed-off-by: Greg Kroah-Hartman

[26/94] tick: Cleanup NOHZ per cpu data on cpu down

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Thomas Gleixner commit 4b0c0f294f60abcdd20994a8341a95c8ac5eeb96 upstream. Prarit reported a crash on CPU offline/online. The reason is that on CPU down the NOHZ related per cpu data of the

[71/94] sched/debug: Limit sd->*_idx range on sysctl

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Namhyung Kim commit 201c373e8e4823700d3160d5c28e1ab18fd1193e upstream. Various sd->*_idx's are used for refering the rq's load average table when selecting a cpu to run. However they can be

[38/94] USB: UHCI: fix for suspend of virtual HP controller

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Alan Stern commit 997ff893603c6455da4c5e26ba1d0f81adfecdfc upstream. HP's virtual UHCI host controller takes a long time to suspend (several hundred microseconds), even when no devices are

[05/94] mmc: atmel-mci: pio hang on block errors

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Terry Barnaby commit bdbc5d0c60f3e9de3eeccf1c1a18bdc11dca62cc upstream. The driver is doing, by default, multi-block reads. When a block error occurs, card/block.c instigates a single block

[65/94] drivers/block/brd.c: fix brd_lookup_page() race

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Brian Behlendorf commit dfd20b2b174d3a9b258ea3b7a35ead33576587b1 upstream. The index on the page must be set before it is inserted in the radix tree. Otherwise there is a small race which can

[74/94] pch_dma: Use GFP_ATOMIC because called from interrupt context

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Tomoya MORINAGA commit 5c1ef59168c485318e40ba485c1eba57d81d0faa upstream. pdc_desc_get() is called from pd_prep_slave_sg, and the function is called from interrupt context(e.g. Uart driver

[23/94] KVM: VMX: fix halt emulation while emulating invalid guest sate

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Gleb Natapov commit 8d76c49e9ffeee839bc0b7a3278a23f99101263e upstream. The invalid guest state emulation loop does not check halt_request which causes 100% cpu loop while guest is in halt and

[39/94] tracing: Fix leaks of filter preds

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: "Steven Rostedt (Red Hat)" commit 60705c89460fdc7227f2d153b68b3f34814738a4 upstream. Special preds are created when folding a series of preds that can be done in serial. These are allocated in

[85/94] 3c59x: fix freeing nonexistent resource on driver unload

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Sergei Shtylyov [ Upstream commit c81400be716aa4c76f6ebf339ba94358dbbf6da6 ] When unloading the driver that drives an EISA board, a message similar to the following one is displayed: Trying

[09/94] nfsd4: don't allow owner override on 4.1 CLAIM_FH opens

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: "J. Bruce Fields" commit 9f415eb25574db4b73a9a712a4438e41dc284922 upstream. The Linux client is using CLAIM_FH to implement regular opens, not just recovery cases, so it depends on the server

[78/94] x86,efi: Check max_size only if it is non-zero.

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Richard Weinberger commit 7791c8423f1f7f4dad94e753bae67461d5b80be8 upstream. Some EFI implementations return always a MaximumVariableSize of 0, check against max_size only if it is non-zero.

[20/94] mwifiex: fix setting of multicast filter

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Daniel Drake commit ccd384b10420ac81ba3fb9b0a7d18272c7173552 upstream. A small bug in this code was causing the ALLMULTI filter to be set when in fact we were just wanting to program a

[03/94] mmc: core: Fix bit width test failing on old eMMC cards

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Philip Rakity commit 836dc2fe89c968c10cada87e0dfae6626f8f9da3 upstream. PARTITION_SUPPORT needs to be set before doing the compare on version number so the bit width test does not get invalid

[06/94] x86: Eliminate irq_mis_count counted in arch_irq_stat

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Li Fei commit f7b0e1055574ce06ab53391263b4e205bf38daf3 upstream. With the current implementation, kstat_cpu(cpu).irqs_sum is also increased in case of irq_mis_count increment. So there is no

[83/94] bridge: fix race with topology change timer

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: stephen hemminger [ Upstream commit 83401eb4990ff6af55aeed8f49681558544192e6 ] A bridge should only send topology change notice if it is not the root bridge. It is possible for message age

[91/94] drivers/rtc/rtc-pcf2123.c: fix error return code in pcf2123_probe()

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Wei Yongjun commit 35623715818dfa720cccf99cd280dcbb4b78da23 upstream. Fix to return -ENODEV in the chip not found error handling case instead of 0, as done elsewhere in this function.

[11/94] ext4: limit group search loop for non-extent files

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Lachlan McIlroy commit e6155736ad76b2070652745f9e54cdea3f0d8567 upstream. In the case where we are allocating for a non-extent file, we must limit the groups we allocate from to those below

[68/94] ocfs2: goto out_unlock if ocfs2_get_clusters_nocache() failed in ocfs2_fiemap()

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Joseph Qi commit b4ca2b4b577c3530e34dcfaafccb2cc680ce95d1 upstream. Last time we found there is lock/unlock bug in ocfs2_file_aio_write, and then we did a thorough search for all lock

[24/94] dm snapshot: fix error return code in snapshot_ctr

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Wei Yongjun commit 09e8b813897a0f85bb401435d009228644c81214 upstream. Return -ENOMEM instead of success if unable to allocate pending exception mempool in snapshot_ctr. Signed-off-by: Wei

[13/94] autofs - remove autofs dentry mount check

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: David Jeffery commit ce8a5dbdf9e709bdaf4618d7ef8cceb91e8adc69 upstream. When checking if an autofs mount point is busy it isn't sufficient to only check if it's a mount point. For example, if

[67/94] random: fix accounting race condition with lockless irq entropy_count update

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Jiri Kosina commit 10b3a32d292c21ea5b3ad5ca5975e88bb20b8d68 upstream. Commit 902c098a3663 ("random: use lockless techniques in the interrupt path") turned IRQ path from being spinlock

[62/94] rapidio/tsi721: fix bug in MSI interrupt handling

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Alexandre Bounine commit 1ccc819da6fda9bee10ab8b72e9adbb5ad3e4959 upstream. Fix bug in MSI interrupt handling which causes loss of event notifications. Typical indication of lost MSI

[86/94] 3c59x: fix PCI resource management

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Sergei Shtylyov [ Upstream commit 4b264a1676e70dc656ba53a8cac690f2d4b65f4e ] The driver wrongly claimed I/O ports at an address returned by pci_iomap() -- even if it was passed an MMIO

[93/94] staging: comedi: prevent auto-unconfig of manually configured devices

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Ian Abbott commit 7d3135af399e92cf4c9bbc5f86b6c140aab3b88c upstream. When a low-level comedi driver auto-configures a device, a `struct comedi_dev_file_info` is allocated (as well as a `struct

[89/94] ipv6: do not clear pinet6 field

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit f77d602124d865c38705df7fa25c03de9c284ad2 ] We have seen multiple NULL dereferences in __inet6_lookup_established() After analysis, I found that inet6_sk() could

[80/94] tcp: force a dst refcount when prequeue packet

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 093162553c33e9479283e107b4431378271c735d ] Before escaping RCU protected section and adding packet into prequeue, make sure the dst is refcounted. Reported-by:

[82/94] net_sched: act_ipt forward compat with xtables

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Jamal Hadi Salim [ Upstream commit 0dcffd09641f3abb21ac5cabc61542ab289d1a3c ] Deal with changes in newer xtables while maintaining backward compatibility. Thanks to Jan Engelhardt for

[37/94] USB: xHCI: override bogus bulk wMaxPacketSize values

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Alan Stern commit e4f47e3675e6f1f40906b785b934ce963e9f2eb3 upstream. This patch shortens the logic in xhci_endpoint_init() by moving common calculations involving max_packet and max_burst

[63/94] mm compaction: fix of improper cache flush in migration code

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Leonid Yegoshin commit c2cc499c5bcf9040a738f49e8051b42078205748 upstream. Page 'new' during MIGRATION can't be flushed with flush_cache_page(). Using flush_cache_page(vma, addr, pfn) is

[84/94] packet: tpacket_v3: do not trigger bug() on wrong header status

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Daniel Borkmann [ Upstream commit 8da3056c04bfc5f69f840ab038a38389e2de8189 ] Jakub reported that it is fairly easy to trigger the BUG() macro from user space with TPACKET_V3's RX_RING by just

[10/94] net/eth/ibmveth: Fixup retrieval of MAC address

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Benjamin Herrenschmidt commit 13f85203e1060da83d9ec1c1c5a63343eaab8de4 upstream. Some ancient pHyp versions used to create a 8 bytes local-mac-address property in the device-tree instead of a

[73/94] ipvs: ip_vs_sip_fill_param() BUG: bad check of return value

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Hans Schillstrom commit f7a1dd6e3ad59f0cfd51da29dfdbfd54122c5916 upstream. The reason for this patch is crash in kmemdup caused by returning from get_callid with uniialized matchoff and

[69/94] mm/pagewalk.c: walk_page_range should avoid VM_PFNMAP areas

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Cliff Wickman commit a9ff785e4437c83d2179161e012f5bdfbd6381f0 upstream. A panic can be caused by simply cat'ing /proc//smaps while an application has a VM_PFNMAP range. It happened in-house

[14/94] ALSA: HDA: Fix Oops caused by dereference NULL pointer

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Wang YanQing commit 2195b063f6609e4c6268f291683902f25eaf9aa6 upstream. The interrupt handler azx_interrupt will call azx_update_rirb, which may call snd_hda_queue_unsol_event,

[42/94] ipmi: ipmi_devintf: compat_ioctl method fails to take ipmi_mutex

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Benjamin LaHaise commit 6368087e851e697679af059b4247aca33a69cef3 upstream. When a 32 bit version of ipmitool is used on a 64 bit kernel, the ipmi_devintf code fails to correctly acquire

[52/94] USB: cxacru: potential underflow in cxacru_cm_get_array()

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter commit 2a0ebf80aa95cc758d4725f74a7016e992606a39 upstream. The value of "offd" comes off the instance->rcv_buf[] and we used it as the offset into an array. The problem is that

[33/94] powerpc/pseries: Fix partition migration hang in stop_topology_update

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Brian King commit 444080d13d05dc38d07dd3bf751d38bce7ab7c72 upstream. This fixes a hang that was observed during live partition migration. Since stop_topology_update must not be called from an

[01/94] Revert "drm/i915: Fix detection of base of stolen memory"

3.2.46-rc1 review patch. If anyone has any objections, please let me know. -- From: Ben Hutchings This reverts commit 53e587aa5ca81497d0ea6e340320ec5778d1f311. Yves-Alexis Perez reported that it broke the driver on two machines with GMA4500 and i965 chips. Only the backported

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