diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2021-09-01 10:59:27 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2021-12-15 17:29:03 -0800 |
| commit | a93d27b41980eb783f430dfe157fcaf5e62c35c3 (patch) | |
| tree | 57369a258e1d3702aa0bbe9bbb6a613945db3d2e | |
| parent | 44958c4f62e4a3ef41cb29ed0555161342a380e6 (diff) | |
xfs: move inode copy-on-write predicates to xfs_inode.[ch]
Move these inode predicate functions to xfs_inode.[ch] since they're not
reflink functions.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
| -rw-r--r-- | fs/xfs/xfs_inode.c | 7 | ||||
| -rw-r--r-- | fs/xfs/xfs_inode.h | 7 | ||||
| -rw-r--r-- | fs/xfs/xfs_reflink.h | 10 |
3 files changed, 14 insertions, 10 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index e1db95285ef4..d992af07d471 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -3921,3 +3921,10 @@ xfs_inode_alloc_unitsize( return XFS_FSB_TO_B(ip->i_mount, blocks); } + +bool +xfs_is_always_cow_inode( + struct xfs_inode *ip) +{ + return ip->i_mount->m_always_cow && xfs_has_reflink(ip->i_mount); +} diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h index 3daf864dd342..70e6a40278b8 100644 --- a/fs/xfs/xfs_inode.h +++ b/fs/xfs/xfs_inode.h @@ -204,6 +204,13 @@ static inline bool xfs_is_metadata_inode(struct xfs_inode *ip) xfs_is_quota_inode(&mp->m_sb, ip->i_ino); } +bool xfs_is_always_cow_inode(struct xfs_inode *ip); + +static inline bool xfs_is_cow_inode(struct xfs_inode *ip) +{ + return xfs_is_reflink_inode(ip) || xfs_is_always_cow_inode(ip); +} + /* * Check if an inode has any data in the COW fork. This might be often false * even for inodes with the reflink flag when there is no pending COW operation. diff --git a/fs/xfs/xfs_reflink.h b/fs/xfs/xfs_reflink.h index bea65f2fe657..3d1853dd0e92 100644 --- a/fs/xfs/xfs_reflink.h +++ b/fs/xfs/xfs_reflink.h @@ -6,16 +6,6 @@ #ifndef __XFS_REFLINK_H #define __XFS_REFLINK_H 1 -static inline bool xfs_is_always_cow_inode(struct xfs_inode *ip) -{ - return ip->i_mount->m_always_cow && xfs_has_reflink(ip->i_mount); -} - -static inline bool xfs_is_cow_inode(struct xfs_inode *ip) -{ - return xfs_is_reflink_inode(ip) || xfs_is_always_cow_inode(ip); -} - extern int xfs_reflink_find_shared(struct xfs_mount *mp, struct xfs_trans *tp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_extlen_t aglen, xfs_agblock_t *fbno, xfs_extlen_t *flen, bool find_maximal); |