summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2011-12-12Merge branch 'hwmon-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (jz4740) Staticise jz4740_hwmon_driver hwmon: (jz4740) fix signedness bug
2011-12-12Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: mmc: core: Fix deadlock when the CONFIG_MMC_UNSAFE_RESUME is not defined mmc: sdhci-s3c: Remove old and misprototyped suspend operations mmc: tmio: fix clock gating on platforms with a .set_pwr() method mmc: sh_mmcif: fix clock gating on platforms with a .down_pwr() method mmc: core: Fix typo at mmc_card_sleep mmc: core: Fix power_off_notify during suspend mmc: core: Fix setting power notify state variable for non-eMMC mmc: core: Add quirk for long data read time mmc: Add module.h include to sdhci-cns3xxx.c mmc: mxcmmc: fix falling back to PIO mmc: omap_hsmmc: DMA unmap only once in case of MMC error
2011-12-12ext4: display the correct mount option in /proc/mounts for [no]init_itableTheodore Ts'o
/proc/mounts was showing the mount option [no]init_inode_table when the correct mount option that will be accepted by parse_options() is [no]init_itable. Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Cc: stable@kernel.org
2011-12-12sch_gred: should not use GFP_KERNEL while holding a spinlockEric Dumazet
gred_change_vq() is called under sch_tree_lock(sch). This means a spinlock is held, and we are not allowed to sleep in this context. We might pre-allocate memory using GFP_KERNEL before taking spinlock, but this is not suitable for stable material. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-12-12ipip, sit: copy parms.name after register_netdeviceTed Feng
Same fix as 731abb9cb2 for ipip and sit tunnel. Commit 1c5cae815d removed an explicit call to dev_alloc_name in ipip_tunnel_locate and ipip6_tunnel_locate, because register_netdevice will now create a valid name, however the tunnel keeps a copy of the name in the private parms structure. Fix this by copying the name back after register_netdevice has successfully returned. This shows up if you do a simple tunnel add, followed by a tunnel show: $ sudo ip tunnel add mode ipip remote 10.2.20.211 $ ip tunnel tunl0: ip/ip remote any local any ttl inherit nopmtudisc tunl%d: ip/ip remote 10.2.20.211 local any ttl inherit $ sudo ip tunnel add mode sit remote 10.2.20.212 $ ip tunnel sit0: ipv6/ip remote any local any ttl 64 nopmtudisc 6rd-prefix 2002::/16 sit%d: ioctl 89f8 failed: No such device sit%d: ipv6/ip remote 10.2.20.212 local any ttl inherit Cc: stable@vger.kernel.org Signed-off-by: Ted Feng <artisdom@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-12-12ipv6: Fix for adding multicast route for loopback device automatically.Li Wei
There is no obvious reason to add a default multicast route for loopback devices, otherwise there would be a route entry whose dst.error set to -ENETUNREACH that would blocking all multicast packets. ==================== [ more detailed explanation ] The problem is that the resulting routing table depends on the sequence of interface's initialization and in some situation, that would block all muticast packets. Suppose there are two interfaces on my computer (lo and eth0), if we initailize 'lo' before 'eth0', the resuting routing table(for multicast) would be # ip -6 route show | grep ff00:: unreachable ff00::/8 dev lo metric 256 error -101 ff00::/8 dev eth0 metric 256 When sending multicasting packets, routing subsystem will return the first route entry which with a error set to -101(ENETUNREACH). I know the kernel will set the default ipv6 address for 'lo' when it is up and won't set the default multicast route for it, but there is no reason to stop 'init' program from setting address for 'lo', and that is exactly what systemd did. I am sure there is something wrong with kernel or systemd, currently I preferred kernel caused this problem. ==================== Signed-off-by: Li Wei <lw@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-12-12USB: cdc-acm: add IDs for Motorola H24 HSPA USB module.Krzysztof Hałasa
Add USB IDs for Motorola H24 HSPA USB module. Signed-off-by: Krzysztof Hałasa <khalasa@piap.pl> Acked-by: Oliver Neukum <oneukum@suse.de> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-12usb: option: Add Huawei E398 controlling interfacesAlex Hermann
This patch adds the controlling interfaces for the Huawei E398. Thanks to Bjørn Mork <bjorn@mork.no> for extracting the interface numbers from the windows driver. Signed-off-by: Alex Hermann <alex@wenlex.nl> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-12ARM: OMAP: mcbsp: Fix possible memory corruptionJarkko Nikula
Commits 09d28d ("ARM: OMAP: mcbsp: Start generalize omap2_mcbsp_set_clks_src") and 7bc0c4 ("ARM: OMAP: mcbsp: Start generalize signal muxing functions") incorrectly set two struct omap_mcbsp_platform_data fields after omap_device_build_ss and kfree calls. Fix this by moving these pdata assignments before those calls. Signed-off-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Reported-by: NeilBrown <neilb@suse.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-12-12Revert "x86, efi: Calling __pa() with an ioremap()ed address is invalid"Keith Packard
This hangs my MacBook Air at boot time; I get no console messages at all. I reverted this on top of -rc5 and my machine boots again. This reverts commit e8c7106280a305e1ff2a3a8a4dfce141469fb039. Signed-off-by: Matt Fleming <matt.fleming@intel.com> Signed-off-by: Keith Packard <keithp@keithp.com> Acked-by: H. Peter Anvin <hpa@zytor.com> Cc: Matthew Garrett <mjg@redhat.com> Cc: Zhang Rui <rui.zhang@intel.com> Cc: Huang Ying <huang.ying.caritas@gmail.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Andrew Morton <akpm@linux-foundation.org> Link: http://lkml.kernel.org/r/1321621751-3650-1-git-send-email-matt@console Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-12-12crush: fix mapping calculation when force argument doesn't existSage Weil
If the force argument isn't valid, we should continue calculating a mapping as if it weren't specified. Signed-off-by: Sage Weil <sage@newdream.net>
2011-12-12hwmon: (jz4740) Staticise jz4740_hwmon_driverAxel Lin
It is not used outside this driver so no need to make the symbol global. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
2011-12-12hwmon: (jz4740) fix signedness bugAxel Lin
wait_for_completion_interruptible_timeout() may return negative value. In this case, checking if (t > 0) will return true if t is unsigned. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Cc: stable@kernel.org (3.0+) Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
2011-12-12ext4: Fix crash due to getting bogus eh_depth value on big-endian systemsPaul Mackerras
Commit 1939dd84b3 ("ext4: cleanup ext4_ext_grow_indepth code") added a reference to ext4_extent_header.eh_depth, but forget to pass the value read through le16_to_cpu. The result is a crash on big-endian machines, such as this crash on a POWER7 server: attempt to access beyond end of device sda8: rw=0, want=776392648163376, limit=168558560 Unable to handle kernel paging request for data at address 0x6b6b6b6b6b6b6bcb Faulting instruction address: 0xc0000000001f5f38 cpu 0x14: Vector: 300 (Data Access) at [c000001bd1aaecf0] pc: c0000000001f5f38: .__brelse+0x18/0x60 lr: c0000000002e07a4: .ext4_ext_drop_refs+0x44/0x80 sp: c000001bd1aaef70 msr: 9000000000009032 dar: 6b6b6b6b6b6b6bcb dsisr: 40000000 current = 0xc000001bd15b8010 paca = 0xc00000000ffe4600 pid = 19911, comm = flush-8:0 enter ? for help [c000001bd1aaeff0] c0000000002e07a4 .ext4_ext_drop_refs+0x44/0x80 [c000001bd1aaf090] c0000000002e0c58 .ext4_ext_find_extent+0x408/0x4c0 [c000001bd1aaf180] c0000000002e145c .ext4_ext_insert_extent+0x2bc/0x14c0 [c000001bd1aaf2c0] c0000000002e3fb8 .ext4_ext_map_blocks+0x628/0x1710 [c000001bd1aaf420] c0000000002b2974 .ext4_map_blocks+0x224/0x310 [c000001bd1aaf4d0] c0000000002b7f2c .mpage_da_map_and_submit+0xbc/0x490 [c000001bd1aaf5a0] c0000000002b8688 .write_cache_pages_da+0x2c8/0x430 [c000001bd1aaf720] c0000000002b8b28 .ext4_da_writepages+0x338/0x670 [c000001bd1aaf8d0] c000000000157280 .do_writepages+0x40/0x90 [c000001bd1aaf940] c0000000001ea830 .writeback_single_inode+0xe0/0x530 [c000001bd1aafa00] c0000000001eb680 .writeback_sb_inodes+0x210/0x300 [c000001bd1aafb20] c0000000001ebc84 .__writeback_inodes_wb+0xd4/0x140 [c000001bd1aafbe0] c0000000001ebfec .wb_writeback+0x2fc/0x3e0 [c000001bd1aafce0] c0000000001ed770 .wb_do_writeback+0x2f0/0x300 [c000001bd1aafdf0] c0000000001ed848 .bdi_writeback_thread+0xc8/0x340 [c000001bd1aafed0] c0000000000c5494 .kthread+0xb4/0xc0 [c000001bd1aaff90] c000000000021f48 .kernel_thread+0x54/0x70 This is due to getting ext_depth(inode) == 0x101 and therefore running off the end of the path array in ext4_ext_drop_refs into following unallocated structures. This fixes it by adding the necessary le16_to_cpu. Signed-off-by: Paul Mackerras <paulus@samba.org> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2011-12-12ext4: fix ext4_end_io_dio() racing against fsync()Theodore Ts'o
We need to make sure iocb->private is cleared *before* we put the io_end structure on i_completed_io_list. Otherwise fsync() could potentially run on another CPU and free the iocb structure out from under us. Reported-by: Kent Overstreet <koverstreet@google.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Cc: stable@kernel.org
2011-12-12block/swim3: Locking fixesBenjamin Herrenschmidt
The old PowerMac swim3 driver has some "interesting" locking issues, using a private lock and failing to lock the queue before completing requests, which triggered WARN_ONs among others. This rips out the private lock, makes everything operate under the block queue lock, and generally makes things simpler. We used to also share a queue between the two possible instances which was problematic since we might pick the wrong controller in some cases, so make the queue and the current request per-instance and use queuedata to point to our private data which is a lot cleaner. We still share the queue lock but then, it's nearly impossible to actually use 2 swim3's simultaneously: one would need to have a Wallstreet PowerBook, the only machine afaik with two of these on the motherboard, and populate both hotswap bays with a floppy drive (the machine ships only with one), so nobody cares... While at it, add a little fix to clear up stale interrupts when loading the driver or plugging a floppy drive in a bay. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2011-12-12usb: renesas_usbhs: add hcd->has_tt for low/full speedKuninori Morimoto
Low/Full speed device is not recognized without this patch Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2011-12-12usb: renesas_usbhs: typofix: irq_dtch control DTCHEKuninori Morimoto
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2011-12-12usb: gadget: storage: release superspeed descriptors.Yu Xu
Release superspeed mass storage descriptors memory when the function is unbind. Signed-off-by: Yu Xu <yuxu@marvell.com> Acked-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2011-12-12ALSA: HDA: Set position fix to LPIB for an Atom/Poulsbo based deviceDavid Henningsson
For the Asus 1101HA, reporting position by reading the DMA position buffer map seems unstable and often wrong. The reporter says that position_fix=LPIB works much better (although not 100%, but this is probably due to other issues). The controller chip is an Intel Poulsbo 8086:811b (rev 07) controller, and complete alsa-info is available here: https://launchpadlibrarian.net/86691768/alsa-info.txt.1TNwyE5Ea7 Cc: stable@kernel.org (3.0+) BugLink: http://bugs.launchpad.net/bugs/825709 Tested-by: Stefano Lodi Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-12ASoC: Fix hx4700 error handling to free gpios if snd_soc_register_card failsAxel Lin
Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-12ASoC: WM8958: correctly show firmware magic on mismatchJonathan Neuschäfer
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-11ARM: 7204/1: arch/arm/kernel/setup.c: initialize arm_dma_zone_size earlierArnaud Patard
arm_dma_zone_size is used by arm_bootmem_free() which is called by paging_init(). Thus it needs to be set before calling it. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Acked-by: Nicolas Pitre <nico@linaro.org> Cc: stable@kernel.org Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2011-12-11ASoC: mxs: Add appropriate MODULE_ALIAS()Lothar Waßmann
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-11ASoC: mxs: Add missing MODULE_LICENSE("GPL")Lothar Waßmann
The sound driver refuses to load as module, because of the missing MODULE_LICENSE("GPL"). The file header indicates that the driver is indeed published under the GPL. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-10mmc: core: Fix deadlock when the CONFIG_MMC_UNSAFE_RESUME is not definedSujit Reddy Thumma
mmc_suspend_host() tries to claim host during suspend and release it only when the bus suspend operation is compeleted. If CONFIG_MMC_UNSAFE_RESUME is defined and the host is flagged as removable, mmc_suspend_host() tries to remove the card. In this process, the file system sync can get blocked trying to acquire host which is already claimed by mmc_suspend_host() causing deadlock. Fix this deadlock by releasing host before ->remove() is called. Signed-off-by: Sujit Reddy Thumma <sthumma@codeaurora.org> Acked-by: Ulf Hansson <ulf.hansson@stericsson.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Chris Ball <cjb@laptop.org>
2011-12-10mmc: sdhci-s3c: Remove old and misprototyped suspend operationsMark Brown
Now that the driver is using dev_pm_ops the suspend operations in the platform_driver structure won't get called so don't need to be there, and certainly shouldn't be the same function as dev_pm_ops since the signatures are different. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2011-12-10mmc: tmio: fix clock gating on platforms with a .set_pwr() methodGuennadi Liakhovetski
Do not power down the card in .set_ios(), unless MMC_POWER_OFF is requested. This fixes the SDHI functionality on ecovec. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Chris Ball <cjb@laptop.org>
2011-12-10mmc: sh_mmcif: fix clock gating on platforms with a .down_pwr() methodGuennadi Liakhovetski
Do not power down the card in .set_ios(), unless MMC_POWER_OFF is requested. This fixes the MMCIF interface functionality on ecovec boards. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Chris Ball <cjb@laptop.org>
2011-12-10mmc: core: Fix typo at mmc_card_sleepKyungmin Park
Fix wrong bus_ops->sleep check. (This isn't expected to have real-world consequences, because the mmc core always defines both 'awake' and 'sleep' ops.) Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2011-12-10mmc: core: Fix power_off_notify during suspendGirish K S
The eMMC 4.5 devices respond to only RESET and AWAKE command in the sleep state. Hence the mmc switch command to notify power off state should be sent before the device enters sleep state. This patch fixes the same. Signed-off-by: Girish K S <girish.shivananjappa@linaro.org> Signed-off-by: Chris Ball <cjb@laptop.org>
2011-12-10mmc: core: Fix setting power notify state variable for non-eMMCGirish K S
This patch skips the setting of the power notify state variable for non eMMC 4.5 devices. Also fixes the problem of omap_hsmmc noisy/broken for suspend resume reported by Kevin Hilman. Signed-off-by: Girish K S <girish.shivananjappa@linaro.org> Acked-by: Ulf Hansson <ulf.hansson@stericsson.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2011-12-10mmc: core: Add quirk for long data read timeStefan Nilsson XK
Adds a quirk that sets the data read timeout to a fixed value instead of relying on the information in the CSD. The timeout value chosen is 300ms since that has proven enough for the problematic cards found, but could be increased if other cards require this. This patch also enables this quirk for certain Micron cards known to have this problem. Signed-off-by: Stefan Nilsson XK <stefan.xk.nilsson@stericsson.com> Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Cc: <stable@kernel.org> Signed-off-by: Chris Ball <cjb@laptop.org>
2011-12-10mmc: Add module.h include to sdhci-cns3xxx.cChris Ball
Fixes: drivers/mmc/host/sdhci-cns3xxx.c:110: error: 'THIS_MODULE' undeclared here (not in a function) Reported-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Chris Ball <cjb@laptop.org>
2011-12-10mmc: mxcmmc: fix falling back to PIOSascha Hauer
When we can't configure the dma channel we want to fall back to PIO. We do this by setting host->do_dma to zero. This does not work as do_dma is used to see whether dma can be used for the current transfer. Instead, we have to set host->dma to NULL. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Cc: <stable@kernel.org> Signed-off-by: Chris Ball <cjb@laptop.org>
2011-12-11ASoC: Fix WM8996 24.576MHz clock operationMark Brown
Record the clock after the divider as that is what all SYSCLK users see. Without this the other clock configuration in the device comes out at half rate. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2011-12-09x86, efi: Make efi_call_phys_{prelog,epilog} CONFIG_RELOCATABLE-awareMatt Fleming
efi_call_phys_prelog() sets up a 1:1 mapping of the physical address range in swapper_pg_dir. Instead of replacing then restoring entries in swapper_pg_dir we should be using initial_page_table which already contains the 1:1 mapping. It's safe to blindly switch back to swapper_pg_dir in the epilog because the physical EFI routines are only called before efi_enter_virtual_mode(), e.g. before any user processes have been forked. Therefore, we don't need to track which pgd was in %cr3 when we entered the prelog. The previous code actually contained a bug because it assumed that the kernel was loaded at a physical address within the first 8MB of ram, usually at 0x100000. However, this isn't the case with a CONFIG_RELOCATABLE=y kernel which could have been loaded anywhere in the physical address space. Also delete the ancient (and bogus) comments about the page table being restored after the lock is released. There is no locking. Cc: Matthew Garrett <mjg@redhat.com> Cc: Darrent Hart <dvhart@linux.intel.com> Signed-off-by: Matt Fleming <matt.fleming@intel.com> Link: http://lkml.kernel.org/r/1323346250.3894.74.camel@mfleming-mobl1.ger.corp.intel.com Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2011-12-09Linux 3.2-rc5v3.2-rc5Linus Torvalds
2011-12-09Merge git://git.samba.org/sfrench/cifs-2.6Linus Torvalds
* git://git.samba.org/sfrench/cifs-2.6: cifs: check for NULL last_entry before calling cifs_save_resume_key cifs: attempt to freeze while looping on a receive attempt cifs: Fix sparse warning when calling cifs_strtoUCS CIFS: Add descriptions to the brlock cache functions
2011-12-09Merge branch 'x86-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, efi: Calling __pa() with an ioremap()ed address is invalid x86, hpet: Immediately disable HPET timer 1 if rtc irq is masked x86/intel_mid: Kconfig select fix x86/intel_mid: Fix the Kconfig for MID selection
2011-12-09Merge branch 'spi/for-3.2' of git://git.pengutronix.de/git/wsa/linux-2.6Linus Torvalds
* 'spi/for-3.2' of git://git.pengutronix.de/git/wsa/linux-2.6: spi/gpio: fix section mismatch warning spi/fsl-espi: disable CONFIG_SPI_FSL_ESPI=m build spi/nuc900: Include linux/module.h spi/ath79: fix compile error due to missing include
2011-12-09Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem
2011-12-09Merge branch 'for-linus' of git://neil.brown.name/mdLinus Torvalds
* 'for-linus' of git://neil.brown.name/md: md: raid5 crash during degradation md/raid5: never wait for bad-block acks on failed device. md: ensure new badblocks are handled promptly. md: bad blocks shouldn't cause a Blocked status on a Faulty device. md: take a reference to mddev during sysfs access. md: refine interpretation of "hold_active == UNTIL_IOCTL". md/lock: ensure updates to page_attrs are properly locked.
2011-12-09Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tileLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile: arch/tile: use new generic {enable,disable}_percpu_irq() routines drivers/net/ethernet/tile: use skb_frag_page() API asm-generic/unistd.h: support new process_vm_{readv,write} syscalls arch/tile: fix double-free bug in homecache_free_pages() arch/tile: add a few #includes and an EXPORT to catch up with kernel changes.
2011-12-09Merge branch 'iommu/fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu * 'iommu/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: MAINTAINERS: Update amd-iommu F: patterns iommu/amd: Fix typo in kernel-parameters.txt iommu/msm: Fix compile error in mach-msm/devices-iommu.c Fix comparison using wrong pointer variable in dma debug code
2011-12-09Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda/realtek - Fix lost speaker volume controls ALSA: hda/realtek - Create "Bass Speaker" for two speaker pins ALSA: hda/realtek - Don't create extra controls with channel suffix ALSA: hda - Fix remaining VREF mute-LED NID check in post-3.1 changes ALSA: hda - Fix GPIO LED setup for IDT 92HD75 codecs ASoC: Provide a more complete DMA driver stub ASoC: Remove references to corgi and spitz from machine driver document ASoC: Make SND_SOC_MX27VIS_AIC32X4 depend on I2C ASoC: Fix dependency for SND_SOC_RAUMFELD and SND_PXA2XX_SOC_HX4700 ASoC: uda1380: Return proper error in uda1380_modinit failure path ASoC: kirkwood: Make SND_KIRKWOOD_SOC_OPENRD and SND_KIRKWOOD_SOC_T5325 depend on I2C ASoC: Mark WM8994 ADC muxes as virtual ALSA: hda/realtek - Fix Oops in alc_mux_select() ALSA: sis7019 - give slow codecs more time to reset
2011-12-09Btrfs: fix btrfs_end_bio to deal with write errors to a single mirrorChris Mason
btrfs_end_bio checks the number of errors on a bio against the max number of errors allowed before sending any EIOs up to the higher levels. If we got enough copies of the bio done for a given raid level, it is supposed to clear the bio error flag and return success. We have pointers to the original bio sent down by the higher layers and pointers to any cloned bios we made for raid purposes. If the original bio happens to be the one that got an io error, but not the last one to finish, it might not have the BIO_UPTODATE bit set. Then, when the last bio does finish, we'll call bio_end_io on the original bio. It won't have the uptodate bit set and we'll end up sending EIO to the higher layers. We already had a check for this, it just was conditional on getting the IO error on the very last bio. Make the check unconditional so we eat the EIOs properly. Signed-off-by: Chris Mason <chris.mason@oracle.com>
2011-12-09Merge branch 'perf-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf: Do no try to schedule task events if there are none lockdep, kmemcheck: Annotate ->lock in lockdep_init_map() perf header: Use event_name() to get an event name perf stat: Failure with "Operation not supported"
2011-12-09sys_getppid: add missing rcu_dereferenceMandeep Singh Baines
In order to safely dereference current->real_parent inside an rcu_read_lock, we need an rcu_dereference. Signed-off-by: Mandeep Singh Baines <msb@chromium.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Pavel Emelyanov <xemul@openvz.org> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Kees Cook <keescook@chromium.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-12-09rapidio/tsi721: modify PCIe capability settingsAlexandre Bounine
Modify initialization of PCIe capability registers in Tsi721 mport driver: - change Completion Timeout value to avoid unexpected data transfer aborts during intensive traffic. - replace hardcoded offset of PCIe capability block by making it use the common function. This patch is applicable to kernel versions starting from 3.2-rc1. Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com> Cc: Matt Porter <mporter@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
generated by cgit (git 2.34.1) at 2025-09-19 08:01:04 +0000