[Cluster-devel] [PATCH] gfs2: fixed a NULL pointer assignment BUG

[Denis Cheng]

Signed-off-by: Denis Cheng <crquan at gmail.com>
---
 fs/gfs2/ops_fstype.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c
index cf5aa50..67e2d43 100644
--- a/fs/gfs2/ops_fstype.c
+++ b/fs/gfs2/ops_fstype.c
@@ -301,8 +301,9 @@ static int init_sb(struct gfs2_sbd *sdp, int silent, int undo)
 		fs_err(sdp, "can't get root dentry\n");
 		error = -ENOMEM;
 		iput(inode);
-	}
-	sb->s_root->d_op = &gfs2_dops;
+	} else
+		sb->s_root->d_op = &gfs2_dops;
+	
 out:
 	gfs2_glock_dq_uninit(&sb_gh);
 	return error;
-- 
1.5.3.rc4