libc: don't export unnecessary symbols
Symbols associated with the internal implementation of memcpy
like routines should be private.
Change-Id: I2b1d1f59006395c29d518c153928437b08f93d16
diff --git a/libc/arch-arm/krait/bionic/memcpy.S b/libc/arch-arm/krait/bionic/memcpy.S
index ea040bc..f7277fc 100644
--- a/libc/arch-arm/krait/bionic/memcpy.S
+++ b/libc/arch-arm/krait/bionic/memcpy.S
@@ -67,7 +67,7 @@
#define MEMCPY_BASE_ALIGNED __memcpy_base_aligned
#include "memcpy_base.S"
-ENTRY(__memcpy_chk_fail)
+ENTRY_PRIVATE(__memcpy_chk_fail)
.cfi_startproc
// Preserve lr for backtrace.
push {lr}