diff options
| author | Andrey Savochkin <saw@sw.ru> | 2006-12-06 20:37:36 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-07 08:39:37 -0800 |
| commit | b46be05004abb419e303e66e143eed9f8a6e9f3f (patch) | |
| tree | 51893650757b48b02d18f5e6ab619d5300dc08ca /mm/msync.c | |
| parent | e92a4d595b464c4aae64be39ca61a9ffe9c8b278 (diff) | |
[PATCH] retries in ext4_prepare_write() violate ordering requirements
In journal=ordered or journal=data mode retry in ext4_prepare_write()
breaks the requirements of journaling of data with respect to metadata.
The fix is to call commit_write to commit allocated zero blocks before
retry.
Signed-off-by: Kirill Korotaev <dev@openvz.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Ken Chen <kenneth.w.chen@intel.com>
Cc: <linux-ext4@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/msync.c')
0 files changed, 0 insertions, 0 deletions