diff options
| author | Christoph Hellwig <hch@lst.de> | 2013-04-03 16:11:16 +1100 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2013-04-21 14:58:22 -0500 |
| commit | 3fe58f30b4fc3f8a9084b035a02bc0c67bee8d00 (patch) | |
| tree | 4b46222d26f3e74d65c6741ddcaed7eaa48948eb /fs/xfs/xfs_qm.h | |
| parent | 983d09ffe396ed5d5339a1b9ff994dd0b0f2069f (diff) | |
xfs: add CRC checks for quota blocks
Use the reserved space in struct xfs_dqblk to store a UUID and a crc
for the quota blocks.
[dchinner@redhat.com] Add a LSN field and update for current verifier
infrastructure.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Ben Myers <bpm@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_qm.h')
| -rw-r--r-- | fs/xfs/xfs_qm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/xfs/xfs_qm.h b/fs/xfs/xfs_qm.h index 82c21084587..5d16a6e6900 100644 --- a/fs/xfs/xfs_qm.h +++ b/fs/xfs/xfs_qm.h @@ -75,6 +75,8 @@ typedef struct xfs_quotainfo { &((qi)->qi_gquota_tree)) +extern int xfs_qm_calc_dquots_per_chunk(struct xfs_mount *mp, + unsigned int nbblks); extern void xfs_trans_mod_dquot(xfs_trans_t *, xfs_dquot_t *, uint, long); extern int xfs_trans_reserve_quota_bydquots(xfs_trans_t *, xfs_mount_t *, xfs_dquot_t *, xfs_dquot_t *, long, long, uint); |