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| author | Jeff Liu <jeff.liu@oracle.com> | 2013-01-28 21:27:21 +0800 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2013-02-01 14:45:50 -0600 |
| commit | 762d7ba657ed4a0934b4da7dcef058012f252e0f (patch) | |
| tree | 631ac6adc3f028ea55339889ad870206c3ccef23 /fs/xfs/xfs_trans.c | |
| parent | a1bd9557544d59140c4ac87fe405069b9e1aaf99 (diff) | |
| download | op-kernel-dev-762d7ba657ed4a0934b4da7dcef058012f252e0f.zip op-kernel-dev-762d7ba657ed4a0934b4da7dcef058012f252e0f.tar.gz | |
xfs: calculate XFS_TRANS_QM_QUOTAOFF_END space log reservation at mount time
Convert the calculation for end of quotaoff log space reservation
from runtime to mount time.
Signed-off-by: Jie Liu <jeff.liu@oracle.com>
CC: Dave Chinner <david@fromorbit.com>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_trans.c')
| -rw-r--r-- | fs/xfs/xfs_trans.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c index a557c82..84643fa 100644 --- a/fs/xfs/xfs_trans.c +++ b/fs/xfs/xfs_trans.c @@ -595,6 +595,17 @@ xfs_calc_qm_quotaoff_reservation( } /* + * End of turning off quotas. + * the xfs_qoff_logitem_t: sizeof(struct xfs_qoff_logitem) * 2 + */ +STATIC uint +xfs_calc_qm_quotaoff_end_reservation( + struct xfs_mount *mp) +{ + return sizeof(struct xfs_qoff_logitem) * 2; +} + +/* * Initialize the precomputed transaction reservation values * in the mount structure. */ @@ -629,6 +640,7 @@ xfs_trans_init( resp->tr_qm_setqlim = xfs_calc_qm_setqlim_reservation(mp); resp->tr_qm_dqalloc = xfs_calc_qm_dqalloc_reservation(mp); resp->tr_qm_quotaoff = xfs_calc_qm_quotaoff_reservation(mp); + resp->tr_qm_equotaoff = xfs_calc_qm_quotaoff_end_reservation(mp); } /* |
