License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[linux-2.6-block.git] / arch / x86 / mm / pat_rbtree.c

diff --git a/arch/x86/mm/pat_rbtree.c b/arch/x86/mm/pat_rbtree.c
index d76485b228243c2215b287e3d7dc1012f685f425..fa16036fa5929b44fa5c2d4df1a2c5df41fc2d84 100644 (file)
--- a/arch/x86/mm/pat_rbtree.c
+++ b/arch/x86/mm/pat_rbtree.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Handle caching attributes in page tables (PAT)
  *