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bcb1385096
linux/fs/ext4
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Jan Kara bcb1385096 ext4: fix deadlock with quota feature 
We didn't mark hidden quota files with S_NOQUOTA flag and thus quota was
accounted even for quota files. Thus we could recurse back to quota code
when adding new blocks to quota file which can easily deadlock. Mark
hidden quota files properly.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2013-04-09 09:21:41 -04:00
..
acl.c ext4: fix the number of credits needed for acl ops with inline data 2013-02-09 15:23:03 -05:00
acl.h fs: take the ACL checks to common code 2011-07-25 14:30:23 -04:00
balloc.c ext4: introduce ext4_get_group_number() 2013-04-03 23:32:34 -04:00
bitmap.c ext4: Checksum the block bitmap properly with bigalloc enabled 2012-10-22 00:34:32 -04:00
block_validity.c ext2/3/4: delete unneeded includes of module.h 2012-01-09 13:52:10 +01:00
dir.c Various bug fixes for ext4. The most important is a fix for the new 2013-03-02 19:33:21 -08:00
ext4_extents.h ext4: remove single extent cache 2013-02-18 00:31:07 -05:00
ext4_jbd2.c ext4: add might_sleep() annotations 2013-04-03 22:00:52 -04:00
ext4_jbd2.h ext4: fix journal callback list traversal 2013-04-03 22:08:52 -04:00
ext4.h ext4: implementation of a new ioctl called EXT4_IOC_SWAP_BOOT 2013-04-08 12:54:05 -04:00
extents_status.c ext4: update extent status tree after an extent is zeroed out 2013-03-10 21:13:05 -04:00
extents_status.h ext4: update extent status tree after an extent is zeroed out 2013-03-10 21:13:05 -04:00
extents.c ext4: fix incorrect lock ordering for ext4_ind_migrate 2013-04-08 13:02:25 -04:00
file.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-02-26 20:16:07 -08:00
fsync.c ext4/jbd2: don't wait (forever) for stale tid caused by wraparound 2013-04-03 22:02:52 -04:00
hash.c ext4: reduce one "if" comparison in ext4_dirhash() 2013-02-01 22:33:21 -05:00
ialloc.c ext4: use atomic64_t for the per-flexbg free_clusters count 2013-03-11 23:39:59 -04:00
indirect.c ext4: refactor truncate code 2013-04-03 12:47:17 -04:00
inline.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-02-26 20:16:07 -08:00
inode.c ext4: implementation of a new ioctl called EXT4_IOC_SWAP_BOOT 2013-04-08 12:54:05 -04:00
ioctl.c ext4: implementation of a new ioctl called EXT4_IOC_SWAP_BOOT 2013-04-08 12:54:05 -04:00
Kconfig ext4: fix configuration dependencies for ext4 ACLs and security labels 2013-01-06 23:38:44 -05:00
Makefile ext4: Remove CONFIG_EXT4_FS_XATTR 2012-12-10 16:30:43 -05:00
mballoc.c ext4: introduce ext4_get_group_number() 2013-04-03 23:32:34 -04:00
mballoc.h ext4: use module parameters instead of debugfs for mballoc_debug 2013-02-09 16:28:20 -05:00
migrate.c ext4: fix the number of credits needed for ext4_ext_migrate() 2013-02-09 12:50:27 -05:00
mmp.c ext4: use unlikely to improve the efficiency of the kernel 2013-01-12 16:28:47 -05:00
move_extent.c ext4: implementation of a new ioctl called EXT4_IOC_SWAP_BOOT 2013-04-08 12:54:05 -04:00
namei.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-02-26 20:16:07 -08:00
page-io.c ext4: fix ext4_evict_inode() racing against workqueue processing code 2013-03-20 09:39:42 -04:00
resize.c ext4: introduce ext4_get_group_number() 2013-04-03 23:32:34 -04:00
super.c ext4: fix deadlock with quota feature 2013-04-09 09:21:41 -04:00
symlink.c ext4: Remove CONFIG_EXT4_FS_XATTR 2012-12-10 16:30:43 -05:00
truncate.h ext4: move common truncate functions to header file 2011-06-27 19:16:04 -04:00
xattr_security.c Merge branch 'for_linus' into for_linus_merged 2012-01-10 11:54:07 -05:00
xattr_trusted.c ext2/3/4: delete unneeded includes of module.h 2012-01-09 13:52:10 +01:00
xattr_user.c ext2/3/4: delete unneeded includes of module.h 2012-01-09 13:52:10 +01:00
xattr.c ext4: fix xattr block allocation/release with bigalloc 2013-02-18 12:12:07 -05:00
xattr.h ext4: fix the number of credits needed for acl ops with inline data 2013-02-09 15:23:03 -05:00