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| author |   Jeff Liu <jeff.liu@oracle.com> | 2013-01-28 21:26:49 +0800 |
|---|---|---|
| committer |   Ben Myers <bpm@sgi.com> | 2013-02-01 14:43:11 -0600 |
| commit | f0f2df94faca43fd26f85af7e83df240777c8c37 (patch) | |
| tree | 21b0af2cfb1cb7df0a5c4f501d263f96e4af0924 /fs/xfs/xfs_qm_syscalls.c | |
| parent | xfs: calculate xfs_qm_write_sb_changes() space log reservation at mount time (diff) | |
| download | linux-dev-f0f2df94faca43fd26f85af7e83df240777c8c37.tar.xz linux-dev-f0f2df94faca43fd26f85af7e83df240777c8c37.zip | |
xfs: calcuate XFS_TRANS_QM_SETQLIM space log reservation at mount time
For adjusting quota limits transactions, we calculate out the log space
reservation at runtime, this patch does it at 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_qm_syscalls.c')
| -rw-r--r-- | fs/xfs/xfs_qm_syscalls.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/xfs/xfs_qm_syscalls.c b/fs/xfs/xfs_qm_syscalls.c index 33d9c2b6f555..1476b6fd4ed5 100644 --- a/fs/xfs/xfs_qm_syscalls.c +++ b/fs/xfs/xfs_qm_syscalls.c @@ -490,8 +490,9 @@ xfs_qm_scall_setqlim( return 0; tp = xfs_trans_alloc(mp, XFS_TRANS_QM_SETQLIM); - if ((error = xfs_trans_reserve(tp, 0, sizeof(xfs_disk_dquot_t) + 128, - 0, 0, XFS_DEFAULT_LOG_COUNT))) { + error = xfs_trans_reserve(tp, 0, XFS_QM_SETQLIM_LOG_RES(mp), + 0, 0, XFS_DEFAULT_LOG_COUNT); + if (error) { xfs_trans_cancel(tp, 0); return (error); } |