linux-stable/fs/ext4
Theodore Ts'o a63c9eb2ce ext4: ext4_mark_recovery_complete() doesn't need to use lock_super
The function ext4_mark_recovery_complete() is called from two call
paths: either (a) while mounting the filesystem, in which case there's
no danger of any other CPU calling write_super() until the mount is
completed, and (b) while remounting the filesystem read-write, in
which case the fs core has already locked the superblock.  This also
allows us to take out a very vile unlock_super()/lock_super() pair in
ext4_remount().

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2009-05-01 01:59:42 -04:00
..
Kconfig trivial: fix typos/grammar errors in Kconfig texts 2009-03-30 15:22:01 +02:00
Makefile ext4: Rename ext4dev to ext4 2008-10-10 20:02:48 -04:00
acl.c New helper - current_umask() 2009-03-31 23:00:26 -04:00
acl.h ext4: Rename ext4dev to ext4 2008-10-10 20:02:48 -04:00
balloc.c ext4: Avoid races caused by on-line resizing and SMP memory reordering 2009-05-01 08:50:38 -04:00
bitmap.c ext4: Change unsigned long to unsigned int 2008-11-05 00:14:04 -05:00
dir.c ext4: New rec_len encoding for very large blocksizes 2009-02-14 23:01:36 -05:00
ext4.h ext4: Avoid races caused by on-line resizing and SMP memory reordering 2009-05-01 08:50:38 -04:00
ext4_extents.h ext4: Validate extent details only when read from the disk 2009-03-27 16:39:58 -04:00
ext4_i.h ext4: New inode/block allocation algorithms for flex_bg filesystems 2009-03-12 12:18:34 -04:00
ext4_jbd2.c ext4: Allow ext4 to run without a journal 2009-01-07 00:06:22 -05:00
ext4_jbd2.h ext4: Remove "extents" mount option 2009-01-06 14:53:16 -05:00
ext4_sb.h ext4: Add sysfs support 2009-03-31 09:10:09 -04:00
extents.c ext4: Mark the unwritten buffer_head as mapped during write_begin 2009-05-12 16:30:27 -04:00
file.c ext4: Fix discard of inode prealloc space with delayed allocation. 2009-03-27 22:36:43 -04:00
fsync.c ext4: Add debugging markers that can be used by systemtap 2008-10-05 20:50:06 -04:00
group.h ext4: Rename read_block_bitmap() to ext4_read_block_bitmap() 2008-07-11 19:27:31 -04:00
hash.c ext4: Add support for non-native signed/unsigned htree hash algorithms 2008-10-28 13:21:44 -04:00
ialloc.c ext4: Avoid races caused by on-line resizing and SMP memory reordering 2009-05-01 08:50:38 -04:00
inode.c ext4: Avoid races caused by on-line resizing and SMP memory reordering 2009-05-01 08:50:38 -04:00
ioctl.c ext4: add EXT4_IOC_ALLOC_DA_BLKS ioctl 2009-02-26 01:04:07 -05:00
mballoc.c ext4: Avoid races caused by on-line resizing and SMP memory reordering 2009-05-01 08:50:38 -04:00
mballoc.h ext4: Rename pa_linear to pa_type 2009-03-27 17:16:58 -04:00
migrate.c ext4: Fix NULL dereference in ext4_ext_migrate()'s error handling 2009-02-15 20:02:19 -05:00
namei.c ext4: Use lowercase names of quota functions 2009-03-26 02:18:36 +01:00
namei.h [PATCH] ext4: rename ext4 symbols to avoid duplication of ext3 symbols 2006-10-11 11:14:15 -07:00
resize.c ext4: Use atomic_t's in struct flex_groups 2009-03-04 19:09:10 -05:00
super.c ext4: ext4_mark_recovery_complete() doesn't need to use lock_super 2009-05-01 01:59:42 -04:00
symlink.c ext4: Rename ext4dev to ext4 2008-10-10 20:02:48 -04:00
xattr.c ext4: Use lowercase names of quota functions 2009-03-26 02:18:36 +01:00
xattr.h ext4: Rename ext4dev to ext4 2008-10-10 20:02:48 -04:00
xattr_security.c ext4: move headers out of include/linux 2008-04-29 18:13:32 -04:00
xattr_trusted.c ext4: remove double definitions of xattr macros 2008-07-11 19:27:31 -04:00
xattr_user.c ext4: remove double definitions of xattr macros 2008-07-11 19:27:31 -04:00