diff options
| author | Christoph Hellwig <hch@lst.de> | 2018-07-12 07:25:59 +0200 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2018-07-12 07:25:59 +0200 |
| commit | fca8c805425c0d9435097a6c780e95332e54613a (patch) | |
| tree | 7f2fa7bf4e3dc5386e5f6a3a2df28af7537de20a /fs/xfs/xfs_reflink.h | |
| parent | xfs: don't use XFS_BMAPI_IGSTATE in xfs_map_blocks (diff) | |
| download | linux-fca8c805425c0d9435097a6c780e95332e54613a.tar.xz linux-fca8c805425c0d9435097a6c780e95332e54613a.zip | |
xfs: remove xfs_reflink_trim_irec_to_next_cow
We already have to check for overlapping COW extents everytime we
come back to a page in xfs_writepage_map / xfs_map_cow, so this
additional trim is not required.
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 1532827ba911..6f9f98894abc 100644 --- a/fs/xfs/xfs_reflink.h +++ b/fs/xfs/xfs_reflink.h @@ -20,8 +20,6 @@ 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 void xfs_reflink_trim_irec_to_next_cow(struct xfs_inode *ip, - xfs_fileoff_t offset_fsb, 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, |