Messages in this thread Patch in this message | | | From | Alexey Khoroshilov <> | Subject | [PATCH] GFS2: minor readability improvement in gfs2_mount() | Date | Thu, 6 Jun 2013 01:29:32 +0400 |
| |
The patch makes usage pattern of IS_ERR-PTR_ERR more typical.
Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> --- fs/gfs2/ops_fstype.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c index 0262c19..0d30e8e 100644 --- a/fs/gfs2/ops_fstype.c +++ b/fs/gfs2/ops_fstype.c @@ -1313,9 +1313,10 @@ static struct dentry *gfs2_mount(struct file_system_type *fs_type, int flags, } s = sget(fs_type, test_gfs2_super, set_gfs2_super, flags, bdev); mutex_unlock(&bdev->bd_fsfreeze_mutex); - error = PTR_ERR(s); - if (IS_ERR(s)) + if (IS_ERR(s)) { + error = PTR_ERR(s); goto error_bdev; + } if (s->s_root) blkdev_put(bdev, mode); -- 1.8.1.2
| |