| commit | f4df8adc8325127ff015ef9c2a8f005edaaedd07 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@infradead.org> | Fri Dec 06 12:30:13 2013 -0800 |
| committer | Ben Myers <bpm@sgi.com> | Wed Dec 18 16:04:18 2013 -0600 |
| tree | 28838c20c5a81d1574023752262fe25135dd1053 | |
| parent | 4f317369d46956ccd76b5d28cf66b3f8b24f3480 [diff] |
xfs: use xfs_ilock_data_map_shared in xfs_qm_dqtobp We might not have read in the extent list at this point, so make sure we take the ilock exclusively if we have to do so. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Ben Myers <bpm@sgi.com>