diff options
| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2018-12-23 14:52:12 -0800 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2018-12-29 10:47:58 -0800 |
| commit | 90be9b86da9039fe6cf2880dc16fd0b0899603a5 (patch) | |
| tree | 59265bf8fabbf503bf86af38cf8d12d1d0ee103b | |
| parent | 89be677b6b39f7be4533fea3281d49ff3e3af835 (diff) | |
xfs: xfs_fsops: drop useless LIST_HEAD
Drop LIST_HEAD where the variable it declares is never used.
Commit 0410c3bb2b88 ("xfs: factor ag btree root block
initialisation") stopped using buffer_list and started using a
buffer list in an aghdr_init_data structure, but the declaration
of buffer_list was not removed.
The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
identifier x;
@@
- LIST_HEAD(x);
... when != x
// </smpl>
Fixes: 0410c3bb2b88 ("xfs: factor ag btree root block initialisation")
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
| -rw-r--r-- | fs/xfs/xfs_fsops.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c index ec2e63a7963b..f3ef70c542e1 100644 --- a/fs/xfs/xfs_fsops.c +++ b/fs/xfs/xfs_fsops.c @@ -40,7 +40,6 @@ xfs_growfs_data_private( xfs_rfsblock_t new; xfs_agnumber_t oagcount; xfs_trans_t *tp; - LIST_HEAD (buffer_list); struct aghdr_init_data id = {}; nb = in->newblocks; |