diff options
| author | Christoph Hellwig <hch@lst.de> | 2016-10-20 15:54:59 +1100 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2016-10-20 15:54:59 +1100 |
| commit | 64e6428ddd00f864e3ca105f914a2b6920c2bc41 (patch) | |
| tree | b9b1b76e1c4ae4206ab604ab492d892df9431e7a | |
| parent | c1112b6e626637ec09319883b63e705a931c398b (diff) | |
xfs: remove xfs_bunmapi_cow
Since no one uses it anymore.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
| -rw-r--r-- | fs/xfs/libxfs/xfs_bmap.c | 22 | ||||
| -rw-r--r-- | fs/xfs/libxfs/xfs_bmap.h | 1 |
2 files changed, 0 insertions, 23 deletions
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index d7ad51132f4f..c6eb21940783 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -5414,28 +5414,6 @@ done: return error; } -/* Remove an extent from the CoW fork. Similar to xfs_bmap_del_extent. */ -int -xfs_bunmapi_cow( - struct xfs_inode *ip, - struct xfs_bmbt_irec *del) -{ - struct xfs_bmbt_rec_host *ep; - struct xfs_bmbt_irec got; - struct xfs_bmbt_irec new; - int eof; - xfs_extnum_t eidx; - - ep = xfs_bmap_search_extents(ip, del->br_startoff, XFS_COW_FORK, &eof, - &eidx, &got, &new); - ASSERT(ep); - if (isnullstartblock(got.br_startblock)) - xfs_bmap_del_extent_delay(ip, XFS_COW_FORK, &eidx, &got, del); - else - xfs_bmap_del_extent_cow(ip, &eidx, &got, del); - return 0; -} - /* * Unmap (remove) blocks from a file. * If nexts is nonzero then the number of extents to remove is limited to diff --git a/fs/xfs/libxfs/xfs_bmap.h b/fs/xfs/libxfs/xfs_bmap.h index 5f18248cbac2..7cae6ec27fa6 100644 --- a/fs/xfs/libxfs/xfs_bmap.h +++ b/fs/xfs/libxfs/xfs_bmap.h @@ -223,7 +223,6 @@ int xfs_bunmapi(struct xfs_trans *tp, struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len, int flags, xfs_extnum_t nexts, xfs_fsblock_t *firstblock, struct xfs_defer_ops *dfops, int *done); -int xfs_bunmapi_cow(struct xfs_inode *ip, struct xfs_bmbt_irec *del); int xfs_bmap_del_extent_delay(struct xfs_inode *ip, int whichfork, xfs_extnum_t *idx, struct xfs_bmbt_irec *got, struct xfs_bmbt_irec *del); |