On Sat, Oct 15, 2016 at 10:52:34AM +0200, Christoph Hellwig wrote:
> Since no one uses it anymore.
>
> Signed-off-by: Christoph Hellwig <hch@xxxxxx>
Reviewed-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
> ---
> fs/xfs/libxfs/xfs_bmap.c | 22 ----------------------
> fs/xfs/libxfs/xfs_bmap.h | 1 -
> 2 files changed, 23 deletions(-)
>
> diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
> index 64f82c8..cc193e6 100644
> --- a/fs/xfs/libxfs/xfs_bmap.c
> +++ b/fs/xfs/libxfs/xfs_bmap.c
> @@ -5417,28 +5417,6 @@ xfs_bmap_del_extent(
> 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 5f18248..7cae6ec 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);
> --
> 2.1.4
>
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