nsfs: port to ns_ref_*() helpers

Stop accessing ns.count directly. Reviewed-by: Jan Kara <jack@suse.cz> Signed-off-by: Christian Brauner <brauner@kernel.org>
2026-06-11 15:46:40 +02:00 · 2025-09-18 12:11:58 +02:00
parent 99d33ce100
commit b3d8ff0679
1 changed files with 1 additions and 1 deletions
@@ -492,7 +492,7 @@ static struct dentry *nsfs_fh_to_dentry(struct super_block *sb, struct fid *fh,
 		VFS_WARN_ON_ONCE(ns->ops->type != fid->ns_type);
 		VFS_WARN_ON_ONCE(ns->inum != fid->ns_inum);

-		if (!refcount_inc_not_zero(&ns->count))
+		if (!__ns_ref_get(ns))
 			return NULL;
 	}