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| author | Chandan Babu R <chandan.babu@oracle.com> | 2022-03-09 10:49:36 +0300 |
|---|---|---|
| committer | Chandan Babu R <chandan.babu@oracle.com> | 2022-04-13 10:02:44 +0300 |
| commit | 4f86bb4b66c999ad9ddcfd49fec93992eeba2715 (patch) | |
| tree | 593c82f5b2a0f9f9bdd1c1dcd3fb34dbb5b8b661 /fs/xfs/libxfs/xfs_inode_fork.h | |
| parent | 83a21c18441f75aec64548692b52d34582b98a6a (diff) | |
| download | linux-4f86bb4b66c999ad9ddcfd49fec93992eeba2715.tar.xz | |
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_inode_fork.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_inode_fork.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_inode_fork.h b/fs/xfs/libxfs/xfs_inode_fork.h index 6f9d69f8896e..4f68c1f20beb 100644 --- a/fs/xfs/libxfs/xfs_inode_fork.h +++ b/fs/xfs/libxfs/xfs_inode_fork.h @@ -275,6 +275,8 @@ int xfs_ifork_verify_local_data(struct xfs_inode *ip); int xfs_ifork_verify_local_attr(struct xfs_inode *ip); int xfs_iext_count_may_overflow(struct xfs_inode *ip, int whichfork, int nr_to_add); +int xfs_iext_count_upgrade(struct xfs_trans *tp, struct xfs_inode *ip, + uint nr_to_add); /* returns true if the fork has extents but they are not read in yet. */ static inline bool xfs_need_iread_extents(struct xfs_ifork *ifp) |