- 28 4月, 2011 2 次提交
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git://git.profusion.mobi/users/lucas/linux-2.6由 Linus Torvalds 提交于
* 'spell-fix' of git://git.profusion.mobi/users/lucas/linux-2.6: Revert wrong fixes for common misspellings
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6由 Linus Torvalds 提交于
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (42 commits) [media] media: vb2: correct queue initialization order [media] media: vb2: fix incorrect v4l2_buffer->flags handling [media] s5p-fimc: Add support for the buffer timestamps and sequence [media] s5p-fimc: Fix bytesperline and plane payload setup [media] s5p-fimc: Do not allow changing format after REQBUFS [media] s5p-fimc: Fix FIMC3 pixel limits on Exynos4 [media] tda18271: update tda18271c2_rf_cal as per NXP's rev.04 datasheet [media] tda18271: update tda18271_rf_band as per NXP's rev.04 datasheet [media] tda18271: fix bad calculation of main post divider byte [media] tda18271: prog_cal and prog_tab variables should be s32, not u8 [media] tda18271: fix calculation bug in tda18271_rf_tracking_filters_init [media] omap3isp: queue: Don't corrupt buf->npages when get_user_pages() fails [media] v4l: Don't register media entities for subdev device nodes [media] omap3isp: Don't increment node entity use count when poweron fails [media] omap3isp: lane shifter support [media] omap3isp: ccdc: support Y10/12, 8-bit bayer fmts [media] media: add missing 8-bit bayer formats and Y12 [media] v4l: add V4L2_PIX_FMT_Y12 format cx23885: Fix stv0367 Kconfig dependency [media] omap3isp: Use isp xclk defines ... Fix up trivial conflict (spelink errurs) in drivers/media/video/omap3isp/isp.c
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- 27 4月, 2011 6 次提交
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由 Lucas De Marchi 提交于
These changes were incorrectly fixed by codespell. They were now manually corrected. Signed-off-by: NLucas De Marchi <lucas.demarchi@profusion.mobi>
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由 Linus Torvalds 提交于
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由 Randy Dunlap 提交于
The EXPERT menu list was recently broken by the insertion of a kconfig symbol (EMBEDDED) at the beginning of the EXPERT list of kconfig items. Broken by: commit 6a108a14 Author: David Rientjes <rientjes@google.com> Date: Thu Jan 20 14:44:16 2011 -0800 kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT Restore the EXPERT menu list -- don't inject a symbol (EMBEDDED) that does not depend on EXPERT into the list. Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Cc: David Rientjes <rientjes@google.com> Cc: Peter Foley <pefoley2@verizon.net> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp: amd64_edac: Erratum #637 workaround amd64_edac: Factor in CC6 save area amd64_edac: Remove node interleave warning EDAC: Remove debugging output in scrub rate handling
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git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: watchdog: iTCO_wdt: TCO Watchdog patch for Intel Panther Point PCH
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git://git390.marist.edu/pub/scm/linux-2.6由 Linus Torvalds 提交于
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: [S390] kvm-390: Let kernel exit SIE instruction on work [S390] dasd: check sense type in device change handler [S390] pfault: fix token handling [S390] qdio: reset error states immediately [S390] fix page table walk for changing page attributes [S390] prng: prevent access beyond end of stack [S390] dasd: fix race between open and offline
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- 26 4月, 2011 25 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: Btrfs: cleanup error handling in inode.c Btrfs: put the right bio if we have an error Btrfs: free bitmaps properly when evicting the cache Btrfs: Free free_space item properly in btrfs_trim_block_group() btrfs: add missing spin_unlock to a rare exit path Btrfs: check return value of kmalloc() btrfs: fix wrong allocating flag when reading page Btrfs: fix missing mutex_unlock in btrfs_del_dir_entries_in_log()
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git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: Btrfs: do some plugging in the submit_bio threads
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由 Borislav Petkov 提交于
F15h CPUs may report a non-DRAM address when reporting an error address belonging to a CC6 state save area. Add a workaround to detect this condition and compute the actual DRAM address of the error as documented in the Revision Guide for AMD Family 15h Models 00h-0Fh Processors. Signed-off-by: NBorislav Petkov <borislav.petkov@amd.com>
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由 Borislav Petkov 提交于
F15h and later use a portion of DRAM as a CC6 storage area. BIOS programs D18F1x[17C:140,7C:40] DRAM Base/Limit accordingly by subtracting the storage area from the DRAM limit setting. However, in order for edac to consider that part of DRAM too, we need to include it into the per-node range. Signed-off-by: NBorislav Petkov <borislav.petkov@amd.com>
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由 Borislav Petkov 提交于
This warning was wrongfully added for a normal condition - intlvsel actually selects the destination node when node interleaving is enabled and it is not a mismatch. For a detailed example, see section 2.8.10.2 "Node Interleaving" in F10h BKDG. Signed-off-by: NBorislav Petkov <borislav.petkov@amd.com>
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由 Seth Heasley 提交于
This patch adds the TCO Watchdog DeviceIDs for the Intel Panther Point PCH. Signed-off-by: NSeth Heasley <seth.heasley@intel.com> Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: CIFS: Fix memory over bound bug in cifs_parse_mount_options
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git://git.kernel.org/pub/scm/linux/kernel/git/ecryptfs/ecryptfs-2.6由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ecryptfs/ecryptfs-2.6: eCryptfs: Flush dirty pages in setattr eCryptfs: Handle failed metadata read in lookup eCryptfs: Add reference counting to lower files eCryptfs: dput dentries returned from dget_parent eCryptfs: Remove extra d_delete in ecryptfs_rmdir
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由 Linus Torvalds 提交于
Merge branch 'for-torvalds' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson * 'for-torvalds' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: rtc: fix coh901331 startup crash mach-ux500: fix i2c0 device setup regression
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由 Eric Paris 提交于
Now that the security modules can decide whether they support the dcache RCU walk or not it's possible to make selinux a bit more RCU friendly. The SELinux AVC and security server access decision code is RCU safe. A specific piece of the LSM audit code may not be RCU safe. This patch makes the VFS RCU walk retry if it would hit the non RCU safe chunk of code. It will normally just work under RCU. This is done simply by passing the VFS RCU state as a flag down into the avc_audit() code and returning ECHILD there if it would have an issue. Based-on-patch-by: NAndi Kleen <ak@linux.intel.com> Signed-off-by: NEric Paris <eparis@redhat.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Christoph Hellwig 提交于
Now that the whole dcache_hash_bucket crap is gone, go all the way and also remove the weird locking layering violations for locking the hash buckets. Add hlist_bl_lock/unlock helpers to move the locking into the list abstraction instead of requiring each caller to open code it. After all allowing for the bit locks is the whole point of these helpers over the plain hlist variant. Signed-off-by: NChristoph Hellwig <hch@lst.de> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Linus Torvalds 提交于
When we are waiting for the bit-lock to be released, and are looping over the 'cpu_relax()' should not be doing anything else - otherwise we miss the point of trying to do the whole 'cpu_relax()'. Do the preemption enable/disable around the loop, rather than inside of it. Noticed when I was looking at the code generation for the dcache __d_drop usage, and the code just looked very odd. Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Tyler Hicks 提交于
After 57db4e8d changed eCryptfs to write-back caching, eCryptfs page writeback updates the lower inode times due to the use of vfs_write() on the lower file. To preserve inode metadata changes, such as 'cp -p' does with utimensat(), we need to flush all dirty pages early in ecryptfs_setattr() so that the user-updated lower inode metadata isn't clobbered later in writeback. https://bugzilla.kernel.org/show_bug.cgi?id=33372Reported-by: NRocko <rockorequin@hotmail.com> Signed-off-by: NTyler Hicks <tyhicks@linux.vnet.ibm.com>
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由 Tyler Hicks 提交于
When failing to read the lower file's crypto metadata during a lookup, eCryptfs must continue on without throwing an error. For example, there may be a plaintext file in the lower mount point that the user wants to delete through the eCryptfs mount. If an error is encountered while reading the metadata in lookup(), the eCryptfs inode's size could be incorrect. We must be sure to reread the plaintext inode size from the metadata when performing an open() or setattr(). The metadata is already being read in those paths, so this adds minimal performance overhead. This patch introduces a flag which will track whether or not the plaintext inode size has been read so that an incorrect i_size can be fixed in the open() or setattr() paths. https://bugs.launchpad.net/bugs/509180 Cc: <stable@kernel.org> Signed-off-by: NTyler Hicks <tyhicks@linux.vnet.ibm.com>
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由 Tsutomu Itoh 提交于
The error processing of several places is changed like setting the error number only at the error. Signed-off-by: NTsutomu Itoh <t-itoh@jp.fujitsu.com> Signed-off-by: NChris Mason <chris.mason@oracle.com>
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由 Josef Bacik 提交于
In btrfs_submit_direct_hook if the first btrfs_map_block fails we need to put the orig_bio, not bio. Signed-off-by: NJosef Bacik <josef@redhat.com> Signed-off-by: NChris Mason <chris.mason@oracle.com>
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由 Josef Bacik 提交于
If our space cache is wrong, we do the right thing and free up everything that we loaded, however we don't reset the total_bitmaps counter or the thresholds or anything. So in btrfs_remove_free_space_cache make sure to call free_bitmap() if it's a bitmap, this will keep us from panicing when we check to make sure we don't have too many bitmaps. Thanks, Signed-off-by: NJosef Bacik <josef@redhat.com> Signed-off-by: NChris Mason <chris.mason@oracle.com>
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由 Li Zefan 提交于
Since commit dc89e982, we've changed to use a specific slab for alocation of free_space items. Signed-off-by: NLi Zefan <lizf@cn.fujitsu.com> Signed-off-by: NChris Mason <chris.mason@oracle.com>
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由 David Sterba 提交于
Signed-off-by: NDavid Sterba <dsterba@suse.cz> Signed-off-by: NChris Mason <chris.mason@oracle.com>
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由 Tsutomu Itoh 提交于
The check on the return value of kmalloc() is added to some places. Signed-off-by: NTsutomu Itoh <t-itoh@jp.fujitsu.com> Signed-off-by: NChris Mason <chris.mason@oracle.com>
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由 Itaru Kitayama 提交于
the space cache use extent_readpages() to read free space information, so we can not use GFP_KERNEL flag to allocate memory, or it may lead to deadlock. Signed-off-by: NItaru Kitayama <kitayama@cl.bb4u.ne.jp> Signed-off-by: NMiao Xie <miaox@cn.fujitsu.com> Signed-off-by: NChris Mason <chris.mason@oracle.com>
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由 Tsutomu Itoh 提交于
It is necessary to unlock mutex_lock before it return an error when btrfs_alloc_path() fails. Signed-off-by: NTsutomu Itoh <t-itoh@jp.fujitsu.com> Signed-off-by: NChris Mason <chris.mason@oracle.com>
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由 Tyler Hicks 提交于
For any given lower inode, eCryptfs keeps only one lower file open and multiplexes all eCryptfs file operations through that lower file. The lower file was considered "persistent" and stayed open from the first lookup through the lifetime of the inode. This patch keeps the notion of a single, per-inode lower file, but adds reference counting around the lower file so that it is closed when not currently in use. If the reference count is at 0 when an operation (such as open, create, etc.) needs to use the lower file, a new lower file is opened. Since the file is no longer persistent, all references to the term persistent file are changed to lower file. Locking is added around the sections of code that opens the lower file and assign the pointer in the inode info, as well as the code the fputs the lower file when all eCryptfs users are done with it. This patch is needed to fix issues, when mounted on top of the NFSv3 client, where the lower file is left silly renamed until the eCryptfs inode is destroyed. Signed-off-by: NTyler Hicks <tyhicks@linux.vnet.ibm.com>
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由 Tyler Hicks 提交于
Call dput on the dentries previously returned by dget_parent() in ecryptfs_rename(). This is needed for supported eCryptfs mounts on top of the NFSv3 client. Signed-off-by: NTyler Hicks <tyhicks@linux.vnet.ibm.com>
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由 Tyler Hicks 提交于
vfs_rmdir() already calls d_delete() on the lower dentry. That was being duplicated in ecryptfs_rmdir() and caused a NULL pointer dereference when NFSv3 was the lower filesystem. Signed-off-by: NTyler Hicks <tyhicks@linux.vnet.ibm.com>
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- 24 4月, 2011 7 次提交
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由 Linus Torvalds 提交于
* dcache-cleanup: vfs: get rid of insane dentry hashing rules
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git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev由 Linus Torvalds 提交于
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: libata: ahci_start_engine compliant to AHCI spec ata: pata_at91.c bugfix for initial_timing initialisation ata: pata_at91.c bugfix for high master clock ahci: AHCI-mode SATA patch for Intel Panther Point DeviceIDs ata_piix: IDE-mode SATA patch for Intel Panther Point DeviceIDs libata: Pioneer DVR-216D can't do SETXFER ahci: don't enable port irq before handler is registered libata: Implement ATA_FLAG_NO_DIPM and apply it to mcp65 libata: Kill unused ATA_DFLAG_{H|D}IPM flags ahci: EM supported message type sysfs attribute
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git://git.infradead.org/ubifs-2.6由 Linus Torvalds 提交于
* 'for-linus' of git://git.infradead.org/ubifs-2.6: UBIFS: fix master node recovery UBIFS: fix false assertion warning in case of I/O failures UBIFS: fix false space checking failure
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由 Jian Peng 提交于
At the end of section 10.1 of AHCI spec (rev 1.3), it states Software shall not set PxCMD.ST to 1 until it is determined that a functoinal device is present on the port as determined by PxTFD.STS.BSY=0, PxTFD.STS.DRQ=0 and PxSSTS.DET=3h Even though most AHCI host controller works without this check, specific controller will fail under this condition. Signed-off-by: NJian Peng <jipeng2005@gmail.com> Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Igor Plyatov 提交于
The "struct ata_timing" must contain 10 members, but ".dmack_hold" member was forgotten for "initial_timing" initialisation. This patch fixes such a problem. Signed-off-by: NIgor Plyatov <plyatov@gmail.com> Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Igor Plyatov 提交于
The AT91SAM9 microcontrollers with master clock higher then 105 MHz and PIO0, have overflow of the NCS_RD_PULSE value in the MSB. This lead to "NCS_RD_PULSE" pulse longer then "NRD_CYCLE" pulse and driver does not detect ATA device. Signed-off-by: NIgor Plyatov <plyatov@gmail.com> Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Seth Heasley 提交于
The previously submitted patch was word-wrapped. This patch adds the AHCI-mode SATA DeviceIDs for the Intel Panther Point PCH. Signed-off-by: NSeth Heasley <seth.heasley@intel.com> Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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