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| author | Christoph Hellwig <hch@lst.de> | 2018-07-11 22:26:01 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2018-07-11 22:26:01 -0700 |
| commit | 060d4eaa0bf30a8fc2d189e4d4922f6e9027857b (patch) | |
| tree | 2b79fd3d6c17ed96dd4017b1a6fd8df1f9f5d36b /fs/xfs/xfs_reflink.h | |
| parent | c3a2f9fff1bbe3cfc2070b2e9f1f0ad0d5ccda91 (diff) | |
| download | blackbird-op-linux-060d4eaa0bf30a8fc2d189e4d4922f6e9027857b.tar.gz blackbird-op-linux-060d4eaa0bf30a8fc2d189e4d4922f6e9027857b.zip | |
xfs: remove xfs_reflink_find_cow_mapping
We only have one caller left, and open coding the simple extent list
lookup in it allows us to make the code both more understandable and
reuse calculations and variables already present.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/xfs_reflink.h')
| -rw-r--r-- | fs/xfs/xfs_reflink.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/xfs/xfs_reflink.h b/fs/xfs/xfs_reflink.h index 6f9f98894abc..c585ad9552b2 100644 --- a/fs/xfs/xfs_reflink.h +++ b/fs/xfs/xfs_reflink.h @@ -18,8 +18,6 @@ extern int xfs_reflink_allocate_cow(struct xfs_inode *ip, struct xfs_bmbt_irec *imap, bool *shared, uint *lockmode); extern int xfs_reflink_convert_cow(struct xfs_inode *ip, xfs_off_t offset, xfs_off_t count); -extern bool xfs_reflink_find_cow_mapping(struct xfs_inode *ip, xfs_off_t offset, - struct xfs_bmbt_irec *imap); extern int xfs_reflink_cancel_cow_blocks(struct xfs_inode *ip, struct xfs_trans **tpp, xfs_fileoff_t offset_fsb, |
