From c13d89b829a83a248130184583cf0332515a05df Mon Sep 17 00:00:00 2001
From: Ben Cheng <bccheng@google.com>
Date: Thu, 19 Dec 2013 10:24:04 -0800
Subject: [PATCH] Add C linkage for __open_2 and __openat_2.
Otherwise Clang mangle them with C++ names.
Change-Id: I844e28d834df8b0752b32d2aadd2013fc8804a43
---
libc/bionic/open.cpp | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libc/bionic/open.cpp b/libc/bionic/open.cpp
index e0dd181db..52c34dccf 100644
--- a/libc/bionic/open.cpp
+++ b/libc/bionic/open.cpp
@@ -50,7 +50,7 @@ int open(const char* pathname, int flags, ...) {
return __openat(AT_FDCWD, pathname, flags, mode);
}
-int __open_2(const char* pathname, int flags) {
+extern "C" int __open_2(const char* pathname, int flags) {
if (__predict_false(flags & O_CREAT)) {
__fortify_chk_fail("open(O_CREAT): called without specifying a mode", 0);
}
@@ -75,7 +75,7 @@ int openat(int fd, const char *pathname, int flags, ...) {
return __openat(fd, pathname, flags, mode);
}
-int __openat_2(int fd, const char* pathname, int flags) {
+extern "C" int __openat_2(int fd, const char* pathname, int flags) {
if (flags & O_CREAT) {
__fortify_chk_fail("openat(O_CREAT): called without specifying a mode", 0);
}