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xfs: remove unnecessary int returns from deferred refcount functions

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Remove the return value from the functions that schedule deferred
refcount operations since they never fail and do not return status.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
This commit is contained in:
Darrick J. Wong
2019-08-26 17:06:04 -07:00
parent bc46ac6471
commit 74b4c5d4a9
5 changed files with 36 additions and 61 deletions
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21
fs/xfs/libxfs/xfs_bmap.c
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@@ -4393,12 +4393,9 @@ xfs_bmapi_write(
* If this is a CoW allocation, record the data in
* the refcount btree for orphan recovery.
*/
if (whichfork == XFS_COW_FORK) {
error = xfs_refcount_alloc_cow_extent(tp,
bma.blkno, bma.length);
if (error)
goto error0;
}
if (whichfork == XFS_COW_FORK)
xfs_refcount_alloc_cow_extent(tp, bma.blkno,
bma.length);
}
/* Deal with the allocated space we found. */
@@ -4532,12 +4529,8 @@ xfs_bmapi_convert_delalloc(
*imap = bma.got;
*seq = READ_ONCE(ifp->if_seq);
if (whichfork == XFS_COW_FORK) {
error = xfs_refcount_alloc_cow_extent(tp, bma.blkno,
bma.length);
if (error)
goto out_finish;
}
if (whichfork == XFS_COW_FORK)
xfs_refcount_alloc_cow_extent(tp, bma.blkno, bma.length);
error = xfs_bmap_btree_to_extents(tp, ip, bma.cur, &bma.logflags,
whichfork);
@@ -5148,9 +5141,7 @@ xfs_bmap_del_extent_real(
*/
if (do_fx && !(bflags & XFS_BMAPI_REMAP)) {
if (xfs_is_reflink_inode(ip) && whichfork == XFS_DATA_FORK) {
error = xfs_refcount_decrease_extent(tp, del);
if (error)
goto done;
xfs_refcount_decrease_extent(tp, del);
} else {
__xfs_bmap_add_free(tp, del->br_startblock,
del->br_blockcount, NULL,