diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-08-06 21:05:36 +0300 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2021-08-06 21:05:36 +0300 |
| commit | 40b52225e58cd3adf9358146b4b39dccfbfe5892 (patch) | |
| tree | b568014194623e11cabb0a1feed8bb227d52e455 /fs/xfs/libxfs/xfs_trans_resv.c | |
| parent | c500bee1c5b2f1d59b1081ac879d73268ab0ff17 (diff) | |
| download | linux-40b52225e58cd3adf9358146b4b39dccfbfe5892.tar.xz | |
xfs: remove support for disabling quota accounting on a mounted file system
Disabling quota accounting is hairy, racy code with all kinds of pitfalls.
And it has a very strange mind set, as quota accounting (unlike
enforcement) really is a propery of the on-disk format. There is no good
use case for supporting this.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/libxfs/xfs_trans_resv.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_trans_resv.c | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/fs/xfs/libxfs/xfs_trans_resv.c b/fs/xfs/libxfs/xfs_trans_resv.c index d1a0848cb52e..ce12c8142bd1 100644 --- a/fs/xfs/libxfs/xfs_trans_resv.c +++ b/fs/xfs/libxfs/xfs_trans_resv.c @@ -799,29 +799,6 @@ xfs_calc_qm_dqalloc_reservation( } /* - * Turning off quotas. - * the quota off logitems: sizeof(struct xfs_qoff_logitem) * 2 - * the superblock for the quota flags: sector size - */ -STATIC uint -xfs_calc_qm_quotaoff_reservation( - struct xfs_mount *mp) -{ - return sizeof(struct xfs_qoff_logitem) * 2 + - xfs_calc_buf_res(1, mp->m_sb.sb_sectsize); -} - -/* - * End of turning off quotas. - * the quota off logitems: sizeof(struct xfs_qoff_logitem) * 2 - */ -STATIC uint -xfs_calc_qm_quotaoff_end_reservation(void) -{ - return sizeof(struct xfs_qoff_logitem) * 2; -} - -/* * Syncing the incore super block changes to disk. * the super block to reflect the changes: sector size */ @@ -923,13 +900,6 @@ xfs_trans_resv_calc( resp->tr_qm_setqlim.tr_logres = xfs_calc_qm_setqlim_reservation(); resp->tr_qm_setqlim.tr_logcount = XFS_DEFAULT_LOG_COUNT; - resp->tr_qm_quotaoff.tr_logres = xfs_calc_qm_quotaoff_reservation(mp); - resp->tr_qm_quotaoff.tr_logcount = XFS_DEFAULT_LOG_COUNT; - - resp->tr_qm_equotaoff.tr_logres = - xfs_calc_qm_quotaoff_end_reservation(); - resp->tr_qm_equotaoff.tr_logcount = XFS_DEFAULT_LOG_COUNT; - resp->tr_sb.tr_logres = xfs_calc_sb_reservation(mp); resp->tr_sb.tr_logcount = XFS_DEFAULT_LOG_COUNT; |