[PATCH 1/2] btrfs: Use NAME_MAX to replace intermediate number of BTRFS_NAME_LEN

[Qu Wenruo <wqu@xxxxxxxx>]

Since we're following the name size limit of linux, just use NAME_MAX.

Signed-off-by: Qu Wenruo <wqu@xxxxxxxx>
---
 fs/btrfs/ctree.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index 53af9f5253f4..5ab6d1f6e055 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -65,7 +65,7 @@ struct btrfs_ordered_sum;
  * we can actually store much bigger names, but lets not confuse the rest
  * of linux
  */
-#define BTRFS_NAME_LEN 255
+#define BTRFS_NAME_LEN NAME_MAX
 
 /*
  * Theoretical limit is larger, but we keep this down to a sane
-- 
2.19.0