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| author | Carlos Maiolino <cem@kernel.org> | 2024-11-12 11:02:25 +0100 |
|---|---|---|
| committer | Carlos Maiolino <cem@kernel.org> | 2024-11-12 11:02:25 +0100 |
| commit | 8ca118e17a61598fbb0183307593986efecbede3 (patch) | |
| tree | 2d0ccd4bb380874e4fbd6e2b0b8c3b1c6b5cdf0a /fs/xfs/xfs_rtalloc.c | |
| parent | 93c0f79edf1ce1197146f4d1b47fe66002443a04 (diff) | |
| parent | edc038f7f3860911d4fc2574e63cedfe56603f1b (diff) | |
| download | linux-8ca118e17a61598fbb0183307593986efecbede3.tar.gz linux-8ca118e17a61598fbb0183307593986efecbede3.tar.bz2 linux-8ca118e17a61598fbb0183307593986efecbede3.zip | |
Merge tag 'realtime-quotas-6.13_2024-11-05' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into staging-merge
xfs: enable quota for realtime volumes [v5.5 08/10]
At some point, I realized that I've refactored enough of the quota code
in XFS that I should evaluate whether or not quota actually works on
realtime volumes. It turns out that it nearly works: the only broken
pieces are chown and delayed allocation, and reporting of project
quotas in the statvfs output for projinherit+rtinherit directories.
Fix these things and we can have realtime quotas again after 20 years.
With a bit of luck, this should all go splendidly.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/xfs_rtalloc.c')
| -rw-r--r-- | fs/xfs/xfs_rtalloc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/xfs/xfs_rtalloc.c b/fs/xfs/xfs_rtalloc.c index 7ecea7623a15..0cb534d71119 100644 --- a/fs/xfs/xfs_rtalloc.c +++ b/fs/xfs/xfs_rtalloc.c @@ -1265,7 +1265,9 @@ xfs_growfs_rt( /* Unsupported realtime features. */ error = -EOPNOTSUPP; - if (xfs_has_rmapbt(mp) || xfs_has_reflink(mp) || xfs_has_quota(mp)) + if (xfs_has_quota(mp) && !xfs_has_rtgroups(mp)) + goto out_unlock; + if (xfs_has_rmapbt(mp) || xfs_has_reflink(mp)) goto out_unlock; error = xfs_sb_validate_fsb_count(&mp->m_sb, in->newblocks); |