| commit | ab93dbecfba72bbc04b7036343d180aaff1b61a3 | [log] [tgz] |
|---|---|---|
| author | Chris Mason <chris.mason@oracle.com> | Thu Oct 01 12:29:10 2009 -0400 |
| committer | Chris Mason <chris.mason@oracle.com> | Thu Oct 01 12:29:10 2009 -0400 |
| tree | 6bb523dcf9be0885b6fa9cb6cc9ac694ee089028 | |
| parent | 35d62a942db5ae03104929fe7397835b572c4bc4 [diff] |
Btrfs: take i_mutex before generic_write_checks btrfs_file_write was incorrectly calling generic_write_checks without taking i_mutex. This lead to problems with racing around i_size when doing O_APPEND writes. The fix here is to move i_mutex higher. Signed-off-by: Chris Mason <chris.mason@oracle.com>