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authorJens Axboe <axboe@kernel.dk>2017-08-28 13:00:44 -0600
committerJens Axboe <axboe@kernel.dk>2017-08-28 13:00:44 -0600
commitcd996fb47c360320cf25ac9503c16de085ea9cfc (patch)
tree38a4730b2c031afe7daf632064f9687f1e09194e /arch/x86/boot/string.c
parente9a823fb34a8b0fcba6e112aa1003258a1a5af50 (diff)
parentcc4a41fe5541a73019a864883297bd5043aa6d98 (diff)
Merge tag 'v4.13-rc7' into for-4.14/block-postmerge
Linux 4.13-rc7 Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'arch/x86/boot/string.c')
-rw-r--r--arch/x86/boot/string.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/x86/boot/string.c b/arch/x86/boot/string.c
index 630e3664906b..16f49123d747 100644
--- a/arch/x86/boot/string.c
+++ b/arch/x86/boot/string.c
@@ -16,6 +16,15 @@
#include "ctype.h"
#include "string.h"
+/*
+ * Undef these macros so that the functions that we provide
+ * here will have the correct names regardless of how string.h
+ * may have chosen to #define them.
+ */
+#undef memcpy
+#undef memset
+#undef memcmp
+
int memcmp(const void *s1, const void *s2, size_t len)
{
bool diff;