| commit | efdc31319d43050a5742fb690b1a4beb68092a94 | |
| author | Nick Piggin <npiggin@suse.de> | |
| Sun, 21 Oct 2007 04:57:41 +0000 (21 06:57 +0200) | ||
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | |
| Sun, 21 Oct 2007 15:54:05 +0000 (21 08:54 -0700) | ||
| tree | 697e9db6db5675c46d559d8982e34a1f8df4f3d1 | treesnapshot (tar.gz zip) |
| parent | cfa76f024f7c9e65169425804e5b32e71f66d0ee | commitdiff |
nobh: nobh_write_end fix
This path mustn't have been tested :( I did attempt to exercise it
by injecting failures here, but I suspect PageMappedToDisk may have
been getting in the way. Will need more of a look, although I think
nobh mode is OK for an -rc1 (it shouldn't eat anyone's data).
Commit 03158cd7eb3374843de68421142ca5900df845d9 ("fs: restore nobh")
introcduced a NULL deref. Spotted by the Coverity checker.
Signed-off-by: Nick Piggin <npiggin@suse.de>
Cc: Badari Pulavarty <pbadari@us.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This path mustn't have been tested :( I did attempt to exercise it
by injecting failures here, but I suspect PageMappedToDisk may have
been getting in the way. Will need more of a look, although I think
nobh mode is OK for an -rc1 (it shouldn't eat anyone's data).
Commit 03158cd7eb3374843de68421142ca5900df845d9 ("fs: restore nobh")
introcduced a NULL deref. Spotted by the Coverity checker.
Signed-off-by: Nick Piggin <npiggin@suse.de>
Cc: Badari Pulavarty <pbadari@us.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| fs/buffer.c | diffblobblamehistory |