We only use xfs_bmbt_lookup_ge to look up the first bmap record in an
inode, so replace xfs_bmbt_lookup_ge with a special purpose helper that
is a bit more descriptive.
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
fs/xfs/libxfs/xfs_bmap.c | 14 ++++++--------
1 file changed, 6 insertions(+), 8 deletions(-)
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index 05c0cde3f415..54b9f18f0dab 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -121,16 +121,13 @@ xfs_bmbt_lookup_eq(
}
STATIC int /* error */
-xfs_bmbt_lookup_ge(
+xfs_bmbt_lookup_first(
struct xfs_btree_cur *cur,
- xfs_fileoff_t off,
- xfs_fsblock_t bno,
- xfs_filblks_t len,
int *stat) /* success/failure */
{
- cur->bc_rec.b.br_startoff = off;
- cur->bc_rec.b.br_startblock = bno;
- cur->bc_rec.b.br_blockcount = len;
+ cur->bc_rec.b.br_startoff = 0;
+ cur->bc_rec.b.br_startblock = 0;
+ cur->bc_rec.b.br_blockcount = 0;
return xfs_btree_lookup(cur, XFS_LOOKUP_GE, stat);
}
@@ -978,7 +975,8 @@ xfs_bmap_add_attrfork_btree(
cur = xfs_bmbt_init_cursor(mp, tp, ip, XFS_DATA_FORK);
cur->bc_private.b.dfops = dfops;
cur->bc_private.b.firstblock = *firstblock;
- if ((error = xfs_bmbt_lookup_ge(cur, 0, 0, 0, &stat)))
+ error = xfs_bmbt_lookup_first(cur, &stat);
+ if (error)
goto error0;
/* must be at least one entry */
XFS_WANT_CORRUPTED_GOTO(mp, stat == 1, error0);
--
2.11.0
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