[PATCH RFC DRAFT 06/50] nstree: simplify return
From: Christian Brauner <brauner@kernel.org>
Date: 2025-10-21 11:44:19
Also in:
bpf, cgroups, linux-fsdevel, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
node_to_ns() checks for NULL and the assert isn't really helpful and will have to be dropped later anyway. Signed-off-by: Christian Brauner <brauner@kernel.org> --- kernel/nstree.c | 5 ----- 1 file changed, 5 deletions(-)
diff --git a/kernel/nstree.c b/kernel/nstree.c
index b24a320a11a6..369fd1675c6a 100644
--- a/kernel/nstree.c
+++ b/kernel/nstree.c@@ -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); }
--
2.47.3