diff options
| author | Jan Kara <jack@suse.cz> | 2014-10-30 10:35:00 +1100 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2014-10-30 10:35:00 +1100 |
| commit | f55fefd1a5a339b1bd08c120b93312d6eb64a9fb (patch) | |
| tree | c4e40563082778ec7d4c33a2755c3b026f8ecc9b /mm/filemap.c | |
| parent | 7a19dee116c8fae7ba7a778043c245194289f5a2 (diff) | |
mm: Remove false WARN_ON from pagecache_isize_extended()
The WARN_ON checking whether i_mutex is held in
pagecache_isize_extended() was wrong because some filesystems (e.g.
XFS) use different locks for serialization of truncates / writes. So
just remove the check.
Signed-off-by: Jan Kara <jack@suse.cz>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'mm/filemap.c')
0 files changed, 0 insertions, 0 deletions