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| author |   Chandan Babu R <chandan.babu@oracle.com> | 2022-03-09 07:49:36 +0000 |
|---|---|---|
| committer | Chandan Babu R <chandan.babu@oracle.com> | 2022-04-13 07:02:44 +0000 |
| commit | 4f86bb4b66c999ad9ddcfd49fec93992eeba2715 (patch) | |
| tree | 593c82f5b2a0f9f9bdd1c1dcd3fb34dbb5b8b661 /fs/xfs/libxfs/xfs_attr.c | |
| parent | xfs: Directory's data fork extent counter can never overflow (diff) | |
| download | linux-dev-4f86bb4b66c999ad9ddcfd49fec93992eeba2715.tar.xz linux-dev-4f86bb4b66c999ad9ddcfd49fec93992eeba2715.zip | |
xfs: Conditionally upgrade existing inodes to use large extent counters
This commit enables upgrading existing inodes to use large extent counters
provided that underlying filesystem's superblock has large extent counter
feature enabled.
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Chandan Babu R <chandan.babu@oracle.com>
Diffstat (limited to 'fs/xfs/libxfs/xfs_attr.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_attr.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c index 23523b802539..2815cfbbae70 100644 --- a/fs/xfs/libxfs/xfs_attr.c +++ b/fs/xfs/libxfs/xfs_attr.c @@ -776,6 +776,9 @@ xfs_attr_set( if (args->value || xfs_inode_hasattr(dp)) { error = xfs_iext_count_may_overflow(dp, XFS_ATTR_FORK, XFS_IEXT_ATTR_MANIP_CNT(rmt_blks)); + if (error == -EFBIG) + error = xfs_iext_count_upgrade(args->trans, dp, + XFS_IEXT_ATTR_MANIP_CNT(rmt_blks)); if (error) goto out_trans_cancel; } |