From: Eric Biggers <ebiggers@xxxxxxxxxx>
Make to_mnt_ns() static to address the following 'sparse' warning:
fs/namespace.c:1736:22: warning: symbol 'to_mnt_ns' was not declared. Should it be static?
Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx>
---
fs/namespace.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/namespace.c b/fs/namespace.c
index ffb13f0562b07..0de85376c0c24 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -1733,7 +1733,7 @@ static bool is_mnt_ns_file(struct dentry *dentry)
dentry->d_fsdata == &mntns_operations;
}
-struct mnt_namespace *to_mnt_ns(struct ns_common *ns)
+static struct mnt_namespace *to_mnt_ns(struct ns_common *ns)
{
return container_of(ns, struct mnt_namespace, ns);
}
--
2.22.0.rc1.257.g3120a18244-goog
