[XFS] implement generic xfs_btree_delete/delrec
Make the btree delete code generic. Based on a patch from David Chinner
with lots of changes to follow the original btree implementations more
closely. While this loses some of the generic helper routines for
inserting/moving/removing records it also solves some of the one off bugs
in the original code and makes it easier to verify.
SGI-PV: 985583
SGI-Modid: xfs-linux-melb:xfs-kern:32205a
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Signed-off-by: Bill O'Donnell <billodo@sgi.com>
Signed-off-by: David Chinner <david@fromorbit.com>
diff --git a/fs/xfs/xfs_bmap.c b/fs/xfs/xfs_bmap.c
index 85e2e8b..74761ca 100644
--- a/fs/xfs/xfs_bmap.c
+++ b/fs/xfs/xfs_bmap.c
@@ -864,7 +864,7 @@
RIGHT.br_blockcount, &i)))
goto done;
XFS_WANT_CORRUPTED_GOTO(i == 1, done);
- if ((error = xfs_bmbt_delete(cur, &i)))
+ if ((error = xfs_btree_delete(cur, &i)))
goto done;
XFS_WANT_CORRUPTED_GOTO(i == 1, done);
if ((error = xfs_btree_decrement(cur, 0, &i)))
@@ -1425,13 +1425,13 @@
RIGHT.br_blockcount, &i)))
goto done;
XFS_WANT_CORRUPTED_GOTO(i == 1, done);
- if ((error = xfs_bmbt_delete(cur, &i)))
+ if ((error = xfs_btree_delete(cur, &i)))
goto done;
XFS_WANT_CORRUPTED_GOTO(i == 1, done);
if ((error = xfs_btree_decrement(cur, 0, &i)))
goto done;
XFS_WANT_CORRUPTED_GOTO(i == 1, done);
- if ((error = xfs_bmbt_delete(cur, &i)))
+ if ((error = xfs_btree_delete(cur, &i)))
goto done;
XFS_WANT_CORRUPTED_GOTO(i == 1, done);
if ((error = xfs_btree_decrement(cur, 0, &i)))
@@ -1474,7 +1474,7 @@
&i)))
goto done;
XFS_WANT_CORRUPTED_GOTO(i == 1, done);
- if ((error = xfs_bmbt_delete(cur, &i)))
+ if ((error = xfs_btree_delete(cur, &i)))
goto done;
XFS_WANT_CORRUPTED_GOTO(i == 1, done);
if ((error = xfs_btree_decrement(cur, 0, &i)))
@@ -1517,7 +1517,7 @@
RIGHT.br_blockcount, &i)))
goto done;
XFS_WANT_CORRUPTED_GOTO(i == 1, done);
- if ((error = xfs_bmbt_delete(cur, &i)))
+ if ((error = xfs_btree_delete(cur, &i)))
goto done;
XFS_WANT_CORRUPTED_GOTO(i == 1, done);
if ((error = xfs_btree_decrement(cur, 0, &i)))
@@ -2152,7 +2152,7 @@
right.br_blockcount, &i)))
goto done;
XFS_WANT_CORRUPTED_GOTO(i == 1, done);
- if ((error = xfs_bmbt_delete(cur, &i)))
+ if ((error = xfs_btree_delete(cur, &i)))
goto done;
XFS_WANT_CORRUPTED_GOTO(i == 1, done);
if ((error = xfs_btree_decrement(cur, 0, &i)))
@@ -3216,7 +3216,7 @@
flags |= XFS_ILOG_FEXT(whichfork);
break;
}
- if ((error = xfs_bmbt_delete(cur, &i)))
+ if ((error = xfs_btree_delete(cur, &i)))
goto done;
XFS_WANT_CORRUPTED_GOTO(i == 1, done);
break;