| commit | e3892296de632e3f9299d9fabe0c746740004891 | [log] [tgz] |
|---|---|---|
| author | Jan Kara <jack@suse.cz> | Tue Mar 04 14:28:33 2008 -0800 |
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | Tue Mar 04 16:35:10 2008 -0800 |
| tree | a6162f566e5ec6b0e099a79e7a59005fcfe9be4b | |
| parent | 10ed273f5016c582413dfbc468dd084957d847e1 [diff] |
vfs: fix NULL pointer dereference in fsync_buffers_list() Fix NULL pointer dereference in fsync_buffers_list() introduced by recent fix of races in private_list handling. Since bh->b_assoc_map has been cleared in __remove_assoc_queue() we should really use original value stored in the 'mapping' variable. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>