Use hidden visibility for internal-use-only functions
- malloc_debug_init and malloc_debug_fini
Change-Id: I4261ff428a50d8f0371415cda71bcc0a9487ce67
diff --git a/libc/bionic/malloc_debug_common.cpp b/libc/bionic/malloc_debug_common.cpp
index 2148d20..f6fa83c 100644
--- a/libc/bionic/malloc_debug_common.cpp
+++ b/libc/bionic/malloc_debug_common.cpp
@@ -524,7 +524,7 @@
* This routine is called from __libc_init routines implemented
* in libc_init_static.c and libc_init_dynamic.c files.
*/
-extern "C" void malloc_debug_init() {
+extern "C" __LIBC_HIDDEN__ void malloc_debug_init() {
/* We need to initialize malloc iff we implement here custom
* malloc routines (i.e. USE_DL_PREFIX is defined) for libc.so */
#if defined(USE_DL_PREFIX) && !defined(LIBC_STATIC)
@@ -534,7 +534,7 @@
#endif // USE_DL_PREFIX && !LIBC_STATIC
}
-extern "C" void malloc_debug_fini() {
+extern "C" __LIBC_HIDDEN__ void malloc_debug_fini() {
/* We need to finalize malloc iff we implement here custom
* malloc routines (i.e. USE_DL_PREFIX is defined) for libc.so */
#if defined(USE_DL_PREFIX) && !defined(LIBC_STATIC)
