the caller of ->get_tree() expects NULL left there on error...
Reported-by: Thibaut Sautereau <thibaut@sautereau.fr>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
nsdentry = kernfs_node_dentry(cgrp->kn, sb);
dput(fc->root);
nsdentry = kernfs_node_dentry(cgrp->kn, sb);
dput(fc->root);
- ret = PTR_ERR(nsdentry);
deactivate_locked_super(sb);
deactivate_locked_super(sb);
+ ret = PTR_ERR(nsdentry);
+ nsdentry = NULL;
}
if (!ctx->kfc.new_sb_created)
}
if (!ctx->kfc.new_sb_created)