Don't dereference new->s_root when we do know it's NULL.
Spotted by the Coverity checker.
Signed-off-by: Adrian Bunk <[email protected]>
--- linux-2.6/fs/gfs2/ops_fstype.c.old 2006-10-19 15:24:23.000000000 +0200
+++ linux-2.6/fs/gfs2/ops_fstype.c 2006-10-19 15:24:32.000000000 +0200
@@ -793,10 +793,10 @@ static int fill_super_meta(struct super_
if (!new->s_root) {
fs_err(sdp, "can't get root dentry\n");
error = -ENOMEM;
iput(inode);
- }
- new->s_root->d_op = &gfs2_dops;
+ } else
+ new->s_root->d_op = &gfs2_dops;
return error;
}
-
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