[PATCH v11 22/25] xfs: Lift -ENOSPC handler from xfs_attr_leaf_addname

Allison Collins
2020-07-21T00:18:22Z

Lift -ENOSPC handler from xfs_attr_leaf_addname. This will help to
reorganize transitions between the attr forms later.

Signed-off-by: Allison Collins <allison.henderson@oracle.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
---
fs/xfs/libxfs/xfs_attr.c | 25 +++++++++++--------------
1 file changed, 11 insertions(+), 14 deletions(-)

diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c
index e618b09..4b78c86 100644
--- a/fs/xfs/libxfs/xfs_attr.c
+++ b/fs/xfs/libxfs/xfs_attr.c
@@ -299,6 +299,13 @@ xfs_attr_set_args(
return error;

/*
+ * Promote the attribute list to the Btree format.
+ */
+ error = xfs_attr3_leaf_to_node(args);
+ if (error)
+ return error;
+
+ /*
* Finish any deferred work items and roll the transaction once
* more. The goal here is to call node_addname with the inode
* and transaction in the same state (inode locked and joined,
@@ -603,7 +610,7 @@ xfs_attr_leaf_try_add(
struct xfs_da_args *args,
struct xfs_buf *bp)
{
- int retval, error;
+ int retval;

/*
* Look up the given attribute in the leaf block. Figure out if
@@ -635,20 +642,10 @@ xfs_attr_leaf_try_add(
}

/*
- * Add the attribute to the leaf block, transitioning to a Btree
- * if required.
+ * Add the attribute to the leaf block
*/
- retval = xfs_attr3_leaf_add(bp, args);
- if (retval == -ENOSPC) {
- /*
- * Promote the attribute list to the Btree format. Unless an
- * error occurs, retain the -ENOSPC retval
- */
- error = xfs_attr3_leaf_to_node(args);
- if (error)
- return error;
- }
- return retval;
+ return xfs_attr3_leaf_add(bp, args);
+
out_brelse:
xfs_trans_brelse(args->trans, bp);
return retval;
--
2.7.4