Unverified Commit 36a304de authored by Christian Brauner's avatar Christian Brauner
Browse files

nstree: simplify return 

node_to_ns() checks for NULL and the assert isn't really helpful and
will have to be dropped later anyway.

Link: https://patch.msgid.link/20251029-work-namespace-nstree-listns-v4-7-2e6f823ebdc0@kernel.org


Tested-by: default avatar <syzbot@syzkaller.appspotmail.com>
Reviewed-by: default avatarJeff Layton <jlayton@kernel.org>
Signed-off-by: default avatarChristian Brauner <brauner@kernel.org>
parent 768b1565

kernel/nstree.c

+0 −5
Original line number Diff line number Diff line
@@ -194,11 +194,6 @@ struct ns_common *ns_tree_lookup_rcu(u64 ns_id, int ns_type) 
			break;

	} while (read_seqretry(&ns_tree->ns_tree_lock, seq));



	if (!node)

		return NULL;



	VFS_WARN_ON_ONCE(node_to_ns(node)->ns_type != ns_type);



	return node_to_ns(node);

}