Re: [PATCH] extcon: Remove CONFIG_EXTCON_MODULE config to fix build break

Hi Greg, On 07/13/2012 12:36 AM, Greg KH wrote: > On Thu, Jul 12, 2012 at 01:32:27PM +0900, Chanwoo Choi wrote: >> This patch modify 'Kconfig' of EXTCON Subsystem to support either >> active or inactive of EXTCON Subsystem. The various subsystem refer >> to EXTCON subsystem for controlling

[ 031/187] sky2: fix checksum bit management on some chips

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: stephen hemminger [ Upstream commit 5ff0feac88ced864f44adb145142269196fa79d9 ] The newer flavors of Yukon II use a different method for receive checksum offload. This is

[ 024/187] net: l2tp_eth: fix kernel panic on rmmod l2tp_eth

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit a06998b88b1651c5f71c0e35f528bf2057188ead ] We must prevent module unloading if some devices are still attached to l2tp_eth driver.

[ 011/187] ARM: SAMSUNG: Should check for IS_ERR(clk) instead of NULL

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Jonghwan Choi commit a5d8f4765f0e92ef027492a8cb979c5b8d45f2c3 upstream. On the error condition clk_get() returns ERR_PTR(). Signed-off-by: Jonghwan Choi Signed-off-by: Kukjin

[ 008/187] powerpc/pseries: Fix software invalidate TCE

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Michael Neuling commit bc6dc752f35488160ffac07ae91bed1bddaea32a upstream. The following added support for powernv but broke pseries/BML: 1f1616e powerpc/powernv: Add TCE SW

[ 006/187] powerpc/ftrace: Do not trace restore_interrupts()

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt commit 2d773aa4810d4a612d1c879faacc38594cc3f841 upstream. As I was adding code that affects all archs, I started testing function tracer against PPC64 and found

[ 032/187] Revert "niu: Add support for byte queue limits."

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: "David S. Miller" [ Upstream commit 6a2b28ef036ab5c66fdc606fe97d9e5cb34ea409 ] This reverts commit efa230f2c68abab817f13473077f8d0cc74f43f3. BQL doesn't work with how this

[ 033/187] be2net: fix a race in be_xmit()

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit cd8f76c0a0c6fce0b2cf23c9bd0123f91453f46d ] As soon as hardware is notified of a transmit, we no longer can assume skb can be dereferenced, as TX

[ 021/187] r8169: call netif_napi_del at errpaths and at driver unload

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Devendra Naga [ Upstream commit ad1be8d345416a794dea39761a374032aa471a76 ] when register_netdev fails, the init'ed NAPIs by netif_napi_add must be deleted with netif_napi_del,

[ 028/187] net: neighbour: fix neigh_dump_info()

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 4bd6683bd400c8b1d2ad544bb155d86a5d10f91c ] Denys found out "ip neigh" output was truncated to about 54 neighbours. Signed-off-by: Eric Dumazet

[ 035/187] bonding: Fix corrupted queue_mapping

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 5ee31c6898ea5537fcea160999d60dc63bc0c305 ] In the transmit path of the bonding driver, skb->cb is used to stash the skb->queue_mapping so that

[ 029/187] ipv6: fib: Restore NTF_ROUTER exception in fib6_age()

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Graf [ Upstream commit 8bd74516b1bd9308c17f67583134d93f777203ca ] Commit 5339ab8b1dd82 (ipv6: fib: Convert fib6_age() to dst_neigh_lookup().) seems to have mistakenly

[ 036/187] netpoll: fix netpoll_send_udp() bugs

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 954fba0274058d27c7c07b5ea07c41b3b7477894 ] Bogdan Hamciuc diagnosed and fixed following bug in netpoll_send_udp() : "skb->len += len;" instead

[ 039/187] net: remove skb_orphan_try()

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 62b1a8ab9b3660bb820d8dfe23148ed6cda38574 ] Orphaning skb in dev_hard_start_xmit() makes bonding behavior unfriendly for applications sending big

[ 041/187] xen/netfront: teardown the device before unregistering it.

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Ian Campbell [ Upstream commit 6bc96d047fe32d76ef79f3195c52a542edf7c705 ] Fixes: [ 15.470311] WARNING: at /local/scratch/ianc/devel/kernels/linux/fs/sysfs/file.c:498

[ 044/187] powerpc: Fix build of some debug irq code

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Herrenschmidt commit 21b2de341270bd7bb7a811027ffe63276d9b3b75 upstream. There was a typo, checking for CONFIG_TRACE_IRQFLAG instead of CONFIG_TRACE_IRQFLAGS causing

[ 045/187] NFC: Return from rawsock_release when sk is NULL

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet commit 03e934f620101ca2cfc9383bd76172dd3e1f8567 upstream. Sasha Levin reported following panic : [ 2136.383310] BUG: unable to handle kernel NULL pointer

[ 038/187] bnx2x: fix panic when TX ring is full

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit bc14786a100cc6a81cd060e8031ec481241b418c ] There is a off by one error in the minimal number of BD in bnx2x_start_xmit() and bnx2x_tx_int()

[ 048/187] staging: r8712u: Add new USB IDs

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Lubomir Schmidt commit 3026b0e942c65c65c8fc80d391d004228b52b916 upstream. There are two new devices for this driver. Signed-off-by: Larry Finger Signed-off-by: Greg

[ 049/187] nilfs2: ensure proper cache clearing for gc-inodes

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Ryusuke Konishi commit fbb24a3a915f105016f1c828476be11aceac8504 upstream. A gc-inode is a pseudo inode used to buffer the blocks to be moved by garbage collection. Block

[ 051/187] udf: Avoid run away loop when partition table length is corrupted

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Jan Kara commit adee11b2085bee90bd8f4f52123ffb07882d6256 upstream. Check provided length of partition table so that (possibly maliciously) corrupted partition table cannot

[ 052/187] udf: Fortify loading of sparing table

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Jan Kara commit 1df2ae31c724e57be9d7ac00d78db8a5dabdd050 upstream. Add sanity checks when loading sparing table from disk to avoid accessing unallocated memory or writing to

Re: UIO: missing resource mapping

On Fri, Jul 13, 2012 at 02:16:32AM +0300, Michael S. Tsirkin wrote: > On Thu, Jul 12, 2012 at 09:44:33PM +0200, Hans J. Koch wrote: > > > Looking further at the code, I cannot see where the mem fields are > > > being filled at all. > > > Which code is supposed to write the struct uio_mem? > > > >

[ 046/187] NFC: Prevent multiple buffer overflows in NCI

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Dan Rosenberg commit 67de956ff5dc1d4f321e16cfbd63f5be3b691b43 upstream. Fix multiple remotely-exploitable stack-based buffer overflows due to the NCI code pulling length fields

[ 056/187] rpmsg: avoid premature deallocation of endpoints

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Ohad Ben-Cohen commit 5a081caa0414b9bbb82c17ffab9d6fe66edbb72f upstream. When an inbound message arrives, the rpmsg core looks up its associated endpoint and invokes the

[ 057/187] rpmsg: make sure inflight messages dont invoke just-removed callbacks

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Ohad Ben-Cohen commit 15fd943af50dbc5f7f4de33835795c72595f7bf4 upstream. When inbound messages arrive, rpmsg core looks up their associated endpoint (by destination address)

[ 061/187] ath9k: Fix softlockup in AR9485

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Mohammed Shafi Shajakhan commit bcb7ad7bcbef030e6ba71ede1f9866368aca7c99 upstream. steps to recreate: load latest ath9k driver with AR9485 stop the network-manager and

[ 054/187] iommu/amd: Initialize dma_ops for hotplug and sriov devices

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Joerg Roedel commit ac1534a55d1e87d59a21c09c570605933b551480 upstream. When a device is added to the system at runtime the AMD IOMMU driver initializes the necessary data

[ 065/187] ath9k_htc: configure bssid on ASSOC/IBSS change

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Rajkumar Manoharan commit 931cb03afed7b541392295f3afc4638da32f08a0 upstream. After the change "mac80211: remove spurious BSSID change flag", BSS_CHANGED_BSSID will not be

[ 066/187] ath9k: fix dynamic WEP related regression

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau commit bed3d9c0b71f9afbfec905cb6db3b9f16be29d4d upstream. commit 7a532fe7131216a02c81a6c1b1f8632da1195a58 ath9k_hw: fix interpretation of the rx KeyMiss flag

Re: [PATCH 6/6] workqueue: reimplement WQ_HIGHPRI using a separate worker_pool

Hello, Tony. On Thu, Jul 12, 2012 at 04:24:47PM -0700, Tony Luck wrote: > On Thu, Jul 12, 2012 at 3:32 PM, Tejun Heo wrote: > > Can you please try the following debug patch instead? Yours is > > different from Fengguang's. > > New dmesg from mext-20120712 + this new patch

[ 069/187] ASoC: tlv320aic3x: Fix codec pll configure bug

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: "Hebbar, Gururaja" commit c9fe573a6584034670c1a55ee8162d623519cbbf upstream. In sound/soc/codecs/tlv320aic3x.c data = snd_soc_read(codec, AIC3X_PLL_PROGA_REG);

[ 071/187] drm/edid: dont return stack garbage from supports_rb

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Daniel Vetter commit b196a4980ff7bb54db478e2a408dc8b12be15304 upstream. We need to initialize this to false, because the is_rb callback only ever sets it to true. Noticed

[ 073/187] drm/i915: Fix eDP blank screen after S3 resume on HP desktops

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 6db65cbb941f9d433659bdad02b307f6d94465df upstream. This patch fixes the problem on some HP desktop machines with eDP which give blank screens after S3

[ 075/187] ACPI video: Still use ACPI backlight control if _DOS doesnt exist

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Zhang Rui commit b03738430c7537d5f87948e0b35d8aaf2688c6b4 upstream. This fixes a regression in 3.4-rc1 caused by commit ea9f8856bd6d4ed45885b06a338f7362cd6c60e5 (ACPI video:

[ 077/187] ACPI, APEI, Avoid too much error reporting in runtime

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Huang Ying commit 34ddeb035d704eafdcdb3cbc781894300136c3c4 upstream. This patch fixed the following bug. https://bugzilla.kernel.org/show_bug.cgi?id=43282 This is caused by a

[ 078/187] ACPI: Make acpi_skip_timer_override cover all source_irq==0 cases

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Feng Tang commit ae10ccdc3093486f8c2369d227583f9d79f628e5 upstream. Currently when acpi_skip_timer_override is set, it only cover the (source_irq == 0 && global_irq == 2)

[ 081/187] ACPI, x86: fix Dell M6600 ACPI reboot regression via DMI

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Zhang Rui commit 76eb9a30db4bc8fd172f9155247264b5f2686d7b upstream. Dell Precision M6600 is known to require PCI reboot, so add it to the reboot blacklist in

[ 083/187] ARM: Orion: Fix Virtual/Physical mixup with watchdog

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Andrew Lunn commit 0fa1f0609a0c1fe8b2be3c0089a2cb48f7fda521 upstream. The orion watchdog is expecting to be passed the physcial address of the hardware, and will ioremap() it

[ 084/187] ARM: Orion: Fix WDT compile for Dove and MV78xx0

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Andrew Lunn commit 1e0c1ce00d83834d03f4d8d039734ca4703298df upstream. Commit 0fa1f0609a0c1fe8b2be3c0089a2cb48f7fda521 (ARM: Orion: Fix Virtual/Physical mixup with watchdog)

[ 086/187] umem: fix up unplugging

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Tao Guo commit 32587371ad3db2f9d335de10dbd8cffd4fff5669 upstream. Fix a regression introduced by 7eaceaccab5f40 ("block: remove per-queue plugging"). In that patch, Jens

[ 079/187] ACPI: Remove one board specific WARN when ignoring timer overriding

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Feng Tang commit 7f68b4c2e158019c2ec494b5cfbd9c83b4e5b253 upstream. Current WARN msg is only for the ati_ixp4x0 board, while this function is used by mulitple platforms. So

[ 090/187] dmaengine: pl330: dont complete descriptor for cyclic dma

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Tushar Behera commit 30c1dc0ff30b5552e8af555265dbeac5637cbb48 upstream. Commit eab215855803 ("dmaengine: pl330: dont complete descriptor for cyclic dma") wrongly completes

[ 091/187] NFS: Force the legacy idmapper to be single threaded

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Bryan Schumaker commit b1027439dff844675f6c0df97a1b1d190791a699 upstream. It was initially coded under the assumption that there would only be one request at a time, so use a

[ 092/187] clk: Allow late cache allocation for clk->parents

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Rajendra Nayak commit 7975059db572eb47f0fb272a62afeae272a4b209 upstream. Parent clocks for muxes are cached in clk->parents to avoid frequent lookups, however the cache

[ 094/187] gpiolib: wm8994: Pay attention to the value set when enabling as output

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Mark Brown commit 8cd578b6e28693f357867a77598a88ef3deb6b39 upstream. Not paying attention to the value being set is a bad thing because it means that we'll not set the hardware

Re: [ 42/68] vfs: make O_PATH file descriptors usable for fchdir()

Just to be sure, has any one tested the patch (I can't, I am not doing Linux kernel development and the closest here to me here only does Solaris/Illumos and SUPERUX kernel development)? My test case, which works on Solaris and AIX is below. You will have to do a s/O_SEARCH/O_PATH/ snip

[ 087/187] stable: Allow merging of backports for serious user-visible performance issues

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Mel Gorman commit eb3979f64d25120d60b9e761a4c58f70b1a02f86 upstream. Distribution kernel maintainers routinely backport fixes for users that were deemed important but not

[ 097/187] USB: CP210x Add 10 Device IDs

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Craig Shelley commit 3fcc8f96829776cf181918461923d1e3bbb831a2 upstream. This patch adds 10 device IDs for CP210x based devices from the following manufacturers: Timewave

[ 098/187] SCSI & usb-storage: add try_rc_10_first flag

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Alan Stern commit 6a0bdffa0073857870a4ed1b4489762146359eb4 upstream. Several bug reports have been received recently for USB mass-storage devices that don't handle READ

[ 100/187] cfg80211: fix potential deadlock in regulatory

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Eliad Peller commit fe20b39ec32e975f1054c0b7866c873a954adf05 upstream. reg_timeout_work() calls restore_regulatory_settings() which takes cfg80211_mutex.

[ 104/187] can: c_can: precedence error in c_can_chip_config()

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter commit d9cb9bd63eb27ac19f26a8547128c053f43a5da8 upstream. (CAN_CTRLMODE_LISTENONLY & CAN_CTRLMODE_LOOPBACK) is (0x02 & 0x01) which is zero so the condition is

[ 105/187] can: flexcan: use be32_to_cpup to handle the value of dt entry

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Hui Wang commit 85f2f834e85517307f13e30e630a5fc86f757cb5 upstream. The freescale arm i.MX series platform can support this driver, and usually the arm cpu works in the little

[ 108/187] net: qmi_wwan: fix Gobi device probing

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: =?UTF-8?q?Bj=C3=B8rn=20Mork?= commit b9f90eb2740203ff2592efe640409ad48335d1c2 upstream. Ignoring interfaces with additional descriptors is not a reliable method for locating

[ 110/187] oprofile: perf: use NR_CPUS instead or nr_cpumask_bits for static array

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Will Deacon commit e734568b675c985db2026848fefaac01c22977a5 upstream. The OProfile perf backend uses a static array to keep track of the perf events on the system. When

[ 112/187] x86, cpufeature: Rename X86_FEATURE_DTS to X86_FEATURE_DTHERM

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: "H. Peter Anvin" commit 4ad33411308596f2f918603509729922a1ec4411 upstream. It makes sense to label "Digital Thermal Sensor" as "DTS", but unfortunately the string "dts" was

[ 113/187] igbvf: fix divide by zero

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Mitch A Williams commit 0e90b49ca4b891f085b57559a3071a4feefb496c upstream. Using ethtool -C ethX rx-usecs 0 crashes with a divide by zero. Refactor this function to fix this

[ 114/187] rtlwifi: rtl8192cu: New USB IDs

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Larry Finger commit f63d7dabd5da9ef41f28f6d69b29bc084db0ca5a upstream. The latest Realtek driver for the RTL8188CU and RTL8192CU chips adds three new USB IDs. Reported-by:

[ 116/187] mac80211: correct behaviour on unrecognised action frames

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johannes Berg commit 4b5ebccc40843104d980f0714bc86bfcd5568941 upstream. When receiving an "individually addressed" action frame, the receiver is required to return it to the

[ 117/187] mwifiex: fix 11n rx packet drop issue

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Stone Piao commit 925839243dc9aa4ef25305f5afd10ed18258a4ac upstream. Currently we check the sequence number of last packet received against start_win. If a sequence hole is

[ 118/187] mwifiex: fix WPS eapol handshake failure

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Stone Piao commit f03ba7e9a24e5e9efaad56bd1713b994ea556b16 upstream. After association, STA will go through eapol handshake with WPS enabled AP. It's observed that WPS

[ 106/187] USB: qmi_wwan: Make forced int 4 whitelist generic

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: "Andrew Bird (Sphere Systems)" commit 1880cd8faaa349fe2ebb158f7e0cd8026048 upstream. Change the forced interface 4 whitelist to use the generic shared binder instead of the

[ 107/187] USB: qmi_wwan: Add ZTE (Vodafone) K3520-Z

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: "Andrew Bird (Sphere Systems)" commit f7142e6c226076fd40c2ebaad9fb0c9a631b790e upstream. Signed-off-by: Andrew Bird Acked-by: Bj??rn Mork Signed-off-by: David S. Miller

[ 095/187] USB: option: add id for Cellient MEN-200

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Shmygov commit 1e2c4e59d2b8797973471b4a287a43eac12a0f40 upstream. Add vendor and product ID to option.c driver for Cellient MEN-200 EVDO Rev.B 450MHz data module.

[ 088/187] mm: correctly synchronize rss-counters at exit/exec

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Konstantin Khlebnikov commit 4fe7efdbdfb1c7e7a7f31decfd831c0f31d37091 upstream. do_exit() and exec_mmap() call sync_mm_rss() before mm_release() does put_user(clear_child_tid)

[ 080/187] ACPI: Add a quirk for "AMILO PRO V2030" to ignore the timer overriding

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Feng Tang commit f6b54f083cc66cf9b11d2120d8df3c2ad4e0836d upstream. This is the 2nd part of fix for kernel bugzilla 40002: "IRQ 0 assigned to VGA"

[ 072/187] drm/nouveau/fbcon: using nv_two_heads is not a good idea

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Ben Skeggs commit 9bd0c15fcfb42f6245447c53347d65ad9e72080b upstream. nv_two_heads() was never meant to be used outside of pre-nv50 code. The code checks for >= NV_10 for 2

[ 067/187] ath9k: enable serialize_regmode for non-PCIE AR9287

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Panayiotis Karabassis commit 7508b657967cf664b5aa0f6367d05016e7e3bc2a upstream. https://bugzilla.kernel.org/show_bug.cgi?id=42903 Based on the work of Signed-off-by:

[ 064/187] ath9k_hw: avoid possible infinite loop in ar9003_get_pll_sqsum_dvc

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Mohammed Shafi Shajakhan commit f18e3c6b67f448ec47b3a5b242789bd3d5644879 upstream. "ath9k: Fix softlockup in AR9485" with commit id 64bc1239c790e051ff677e023435d770d2ffa174

[ 042/187] mm: fix slab->page _count corruption when using slub

From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. -- From: Pravin B Shelar commit abca7c4965845924f65d40e0aa1092bdd895e314 upstream. On arches that do not support this_cpu_cmpxchg_double() slab_lock is used to do atomic cmpxchg() on

[ 05/68] net: sock: validate data_len before allocating skb in sock_alloc_send_pskb()

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: Jason Wang [ Upstream commit cc9b17ad29ecaa20bfe426a8d4dbfb94b13ff1cc ] We need to validate the number of pages consumed by data_len, otherwise frags array could be overflowed

[ 07/68] net: l2tp_eth: fix kernel panic on rmmod l2tp_eth

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit a06998b88b1651c5f71c0e35f528bf2057188ead ] We must prevent module unloading if some devices are still attached to l2tp_eth driver.

Re: [PATCH 6/6] workqueue: reimplement WQ_HIGHPRI using a separate worker_pool

On Thu, Jul 12, 2012 at 3:32 PM, Tejun Heo wrote: > Can you please try the following debug patch instead? Yours is > different from Fengguang's. New dmesg from mext-20120712 + this new patch (instead of previous one) [Note - I see some XXX traces, but no WARN_ON stack dump this time]

[ 08/68] dummy: fix rcu_sched self-detected stalls

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 16b0dc29c1af9df341428f4c49ada4f626258082 ] Trying to "modprobe dummy numdummies=3" triggers : INFO: rcu_sched self-detected stall on CPU {

[ 04/68] ARM: fix rcu stalls on SMP platforms

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: Russell King commit 7deabca0acfe02b8e18f59a4c95676012f49a304 upstream. We can stall RCU processing on SMP platforms if a CPU sits in its idle loop for a long time. This

[ 09/68] ethtool: allow ETHTOOL_GSSET_INFO for users

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: =?UTF-8?q?Micha=C5=82=20Miros=C5=82aw?= [ Upstream commit f80400a26a2e8bff541de12834a1134358bb6642 ] Allow ETHTOOL_GSSET_INFO ethtool ioctl() for unprivileged users.

[ 11/68] bonding: Fix corrupted queue_mapping

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 5ee31c6898ea5537fcea160999d60dc63bc0c305 ] In the transmit path of the bonding driver, skb->cb is used to stash the skb->queue_mapping so that

[ 13/68] sky2: fix checksum bit management on some chips

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: stephen hemminger [ Upstream commit 5ff0feac88ced864f44adb145142269196fa79d9 ] The newer flavors of Yukon II use a different method for receive checksum offload. This is

[ 16/68] hwmon: (applesmc) Limit key length in warning messages

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: Henrik Rydberg commit ac852edb47b15900886ba2564eeeb13b3b526e3e upstream. Key lookups may call read_smc() with a fixed-length key string, and if the lookup fails, trailing stack

[ 17/68] nilfs2: ensure proper cache clearing for gc-inodes

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: Ryusuke Konishi commit fbb24a3a915f105016f1c828476be11aceac8504 upstream. A gc-inode is a pseudo inode used to buffer the blocks to be moved by garbage collection. Block

[PATCH RT 0/8] [ANNOUNCE] 3.2.22-rt35-rc1 stable review

Dear RT Folks, This is the RT stable review cycle of patch 3.2.22-rt35-rc1. Please scream at me if I messed something up. Please test the patches too. The -rc release will be uploaded to kernel.org and will be deleted when the final release is out. This is just a review release (or release

[PATCH RT 4/8] Latency histograms: Detect another yet overlooked sharedprio condition

From: Carsten Emde While waiting for an RT process to be woken up, the previous process may go to wait and switch to another one with the same priority which then becomes current. This condition was not correctly recognized and led to erroneously high latency recordings during periods of low CPU

[PATCH RT 7/8] perf: Make swevent hrtimer run in irq instead of softirq

From: Yong Zhang Otherwise we get a deadlock like below: [ 1044.042749] BUG: scheduling while atomic: ksoftirqd/21/141/0x00010003 [ 1044.042752] INFO: lockdep is turned off. [ 1044.042754] Modules linked in: [ 1044.042757] Pid: 141, comm: ksoftirqd/21 Tainted: GW

[PATCH RT 1/8] Latency histogramms: Cope with backwards running local trace clock

From: Carsten Emde Thanks to the wonders of modern technology, the local trace clock can now run backwards. Since this never happened before, the time difference between now and somewhat earlier was expected to never become negative and, thus, stored in an unsigned integer variable. Nowadays, we

[PATCH RT 2/8] Latency histograms: Adjust timer, if already elapsed when programmed

From: Carsten Emde Nothing prevents a programmer from calling clock_nanosleep() with an already elapsed wakeup time in absolute time mode or with a too small delay in relative time mode. Such timers cannot wake up in time and, thus, should be corrected when entered into the missed timers latency

[PATCH RT 8/8] Linux 3.2.22-rt35-rc1

From: Steven Rostedt --- localversion-rt |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/localversion-rt b/localversion-rt index 21988f9..87569d2 100644 --- a/localversion-rt +++ b/localversion-rt @@ -1 +1 @@ --rt34 +-rt35-rc1 -- 1.7.10.4 -- To unsubscribe from this

[PATCH RT 6/8] fs, jbd: pull your plug when waiting for space

From: Mike Galbraith With an -rt kernel, and a heavy sync IO load, tasks can jam up on journal locks without unplugging, which can lead to terminal IO starvation. Unplug and schedule when waiting for space. Signed-off-by: Mike Galbraith Cc: Steven Rostedt Cc: Theodore Tso Link:

[PATCH RT 5/8] slab: Prevent local lock deadlock

From: Thomas Gleixner On RT we avoid the cross cpu function calls and take the per cpu local locks instead. Now the code missed that taking the local lock on the cpu which runs the code must use the proper local lock functions and not a simple spin_lock(). Otherwise it deadlocks later when

[PATCH RT 3/8] Disable RT_GROUP_SCHED in PREEMPT_RT_FULL

From: Carsten Emde Strange CPU stalls have been observed in RT when RT_GROUP_SCHED was configured. Disable it for now. Signed-off-by: Carsten Emde Signed-off-by: Thomas Gleixner Signed-off-by: Steven Rostedt --- init/Kconfig |1 + 1 file changed, 1 insertion(+) diff --git

[ 19/68] udf: Avoid run away loop when partition table length is corrupted

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: Jan Kara commit adee11b2085bee90bd8f4f52123ffb07882d6256 upstream. Check provided length of partition table so that (possibly maliciously) corrupted partition table cannot

[ 12/68] ipv6: Move ipv6 proc file registration to end of init order

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Graf [ Upstream commit d189634ecab947c10f6f832258b103d0bbfe73cc ] /proc/net/ipv6_route reflects the contents of fib_table_hash. The proc handler is installed in

[ 24/68] ASoC: tlv320aic3x: Fix codec pll configure bug

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: "Hebbar, Gururaja" commit c9fe573a6584034670c1a55ee8162d623519cbbf upstream. In sound/soc/codecs/tlv320aic3x.c data = snd_soc_read(codec, AIC3X_PLL_PROGA_REG);

[ 25/68] Btrfs: run delayed directory updates during log replay

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: Chris Mason commit b6305567e7d31b0bec1b8cb9ec0cadd7f7086f5f upstream. While we are resolving directory modifications in the tree log, we are triggering delayed metadata updates

[ 27/68] drm/nouveau/fbcon: using nv_two_heads is not a good idea

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: Ben Skeggs commit 9bd0c15fcfb42f6245447c53347d65ad9e72080b upstream. nv_two_heads() was never meant to be used outside of pre-nv50 code. The code checks for >= NV_10 for 2

Re: [RESEND PATCH v4 1/5] thermal: add generic cpufreq cooling implementation

On Thu, 12 Jul 2012 19:11:04 +0530 Amit Daniel Kachhap wrote: > [a...@linux-foundation.org: fix comment layout] > Signed-off-by: Amit Daniel Kachhap > Cc: Donggeun Kim > Cc: Guenter Roeck > Cc: SangWook Ju > Cc: Durgadoss > Cc: Len Brown > Cc: Jean Delvare > Signed-off-by: Andrew Morton

Re: [PATCHv3 0/4] hfsplus: stop using write_supers and s_dirt

On Thu, 12 Jul 2012 16:09:51 -0700 Andrew Morton wrote: > > 2. removed 'cancel_delayed_work()' from 'hfsplus_sync_fs()' because it is > > not > >enough to just cancel the job, we need to set the work_queued flag to > > zero > >as well. I could do this, but it is simpler to just remove

[ 29/68] acpi_pad: fix power_saving thread deadlock

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: Stuart Hayes commit 5f1601261050251a5ca293378b492a69d590dacb upstream. The acpi_pad driver can get stuck in destroy_power_saving_task() waiting for kthread_stop() to stop a

Re: UIO: missing resource mapping

On Thu, Jul 12, 2012 at 09:44:33PM +0200, Hans J. Koch wrote: > On Thu, Jul 12, 2012 at 09:26:23AM +0200, Andreas Schallenberg wrote: > > [Added more people to Cc:] > > > Hello, > > > > I'm doing experiments with the Userspace IO driver (UIO_PCI_GENERIC) > > and a set of PCIe cards. The kernel

[ 22/68] ath9k_hw: avoid possible infinite loop in ar9003_get_pll_sqsum_dvc

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: Mohammed Shafi Shajakhan commit f18e3c6b67f448ec47b3a5b242789bd3d5644879 upstream. "ath9k: Fix softlockup in AR9485" with commit id 64bc1239c790e051ff677e023435d770d2ffa174

[ 33/68] stable: Allow merging of backports for serious user-visible performance issues

From: Greg KH 3.0-stable review patch. If anyone has any objections, please let me know. -- From: Mel Gorman commit eb3979f64d25120d60b9e761a4c58f70b1a02f86 upstream. Distribution kernel maintainers routinely backport fixes for users that were deemed important but not

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