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| author |   Darrick J. Wong <djwong@kernel.org> | 2021-03-17 21:17:36 -0700 |
|---|---|---|
| committer |   Jan Kara <jack@suse.cz> | 2021-03-18 17:03:54 +0100 |
| commit | f998d7d545a2248faf5a4311240941dfe813eedc (patch) | |
| tree | 50b16954a72e91b2cde905dbf83f60f549dc4c16 | |
| parent | quota: wire up quotactl_path (diff) | |
| download | linux-dev-f998d7d545a2248faf5a4311240941dfe813eedc.tar.xz linux-dev-f998d7d545a2248faf5a4311240941dfe813eedc.zip | |
quota: report warning limits for realtime space quotas
Report the number of warnings that a user will get for exceeding the
soft limit of a realtime volume. This plugs a gap needed before we
can land a realtime quota implementation for XFS in the next cycle.
Link: https://lore.kernel.org/r/20210318041736.GB22094@magnolia
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Jan Kara <jack@suse.cz>
| -rw-r--r-- | fs/quota/quota.c | 1 | ||||
| -rw-r--r-- | include/uapi/linux/dqblk_xfs.h | 5 |
2 files changed, 5 insertions, 1 deletions
diff --git a/fs/quota/quota.c b/fs/quota/quota.c index f7b4b66491fc..05e4bd9ab6d6 100644 --- a/fs/quota/quota.c +++ b/fs/quota/quota.c @@ -472,6 +472,7 @@ static int quota_getstatev(struct super_block *sb, int type, fqs->qs_rtbtimelimit = state.s_state[type].rt_spc_timelimit; fqs->qs_bwarnlimit = state.s_state[type].spc_warnlimit; fqs->qs_iwarnlimit = state.s_state[type].ino_warnlimit; + fqs->qs_rtbwarnlimit = state.s_state[type].rt_spc_warnlimit; /* Inodes may be allocated even if inactive; copy out if present */ if (state.s_state[USRQUOTA].ino) { diff --git a/include/uapi/linux/dqblk_xfs.h b/include/uapi/linux/dqblk_xfs.h index c71d909addda..8cda3e62e0e7 100644 --- a/include/uapi/linux/dqblk_xfs.h +++ b/include/uapi/linux/dqblk_xfs.h @@ -219,7 +219,10 @@ struct fs_quota_statv { __s32 qs_rtbtimelimit;/* limit for rt blks timer */ __u16 qs_bwarnlimit; /* limit for num warnings */ __u16 qs_iwarnlimit; /* limit for num warnings */ - __u64 qs_pad2[8]; /* for future proofing */ + __u16 qs_rtbwarnlimit;/* limit for rt blks warnings */ + __u16 qs_pad3; + __u32 qs_pad4; + __u64 qs_pad2[7]; /* for future proofing */ }; #endif /* _LINUX_DQBLK_XFS_H */ |