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authorIngo Molnar <mingo@kernel.org>2019-06-17 12:29:16 +0200
committerIngo Molnar <mingo@kernel.org>2019-06-17 12:29:16 +0200
commitbddb3636737f658886a0a02b64db5366bba3428e (patch)
tree8f7ffcb42803fa0bb3378ef969545e4a5e57262c /lib/btree.c
parent3384c78631dd722c2cdc5c57fbdd39fc1b5a9f2d (diff)
parentcbb99c0f588737ec98c333558922ce47e9a95827 (diff)
Merge branch 'x86/cpu' into perf/core, to pick up dependent changes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib/btree.c')
-rw-r--r--lib/btree.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/btree.c b/lib/btree.c
index 590facba2c508..b4cf08a5c2678 100644
--- a/lib/btree.c
+++ b/lib/btree.c
@@ -1,12 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* lib/btree.c - Simple In-memory B+Tree
*
- * As should be obvious for Linux kernel code, license is GPLv2
- *
* Copyright (c) 2007-2008 Joern Engel <joern@purestorage.com>
* Bits and pieces stolen from Peter Zijlstra's code, which is
* Copyright 2007, Red Hat Inc. Peter Zijlstra
- * GPLv2
*
* see http://programming.kicks-ass.net/kernel-patches/vma_lookup/btree.patch
*