1*4882a593SmuzhiyunFrom 029557f2f50714b2e87aa3c0ad82aaca48f68a50 Mon Sep 17 00:00:00 2001
2*4882a593SmuzhiyunFrom: Khem Raj <raj.khem@gmail.com>
3*4882a593SmuzhiyunDate: Fri, 7 Jul 2017 15:39:57 -0700
4*4882a593SmuzhiyunSubject: [PATCH] chromium: musl: Do not define __sbrk on musl
5*4882a593Smuzhiyun
6*4882a593Smuzhiyunmusl libc does not have sbrk. on musl libc will only work when called with 0 as
7*4882a593Smuzhiyunargument, so we just let it out for now
8*4882a593Smuzhiyun
9*4882a593SmuzhiyunSigned-off-by: Khem Raj <raj.khem@gmail.com>
10*4882a593SmuzhiyunUpstream-Status: Pending
11*4882a593Smuzhiyun---
12*4882a593Smuzhiyun .../third_party/tcmalloc/chromium/src/malloc_hook_mmap_linux.h  | 2 +-
13*4882a593Smuzhiyun 1 file changed, 1 insertion(+), 1 deletion(-)
14*4882a593Smuzhiyun
15*4882a593Smuzhiyundiff --git a/chromium/third_party/tcmalloc/chromium/src/malloc_hook_mmap_linux.h b/chromium/third_party/tcmalloc/chromium/src/malloc_hook_mmap_linux.h
16*4882a593Smuzhiyunindex 59c1b6fb5f6..10f0786d829 100644
17*4882a593Smuzhiyun--- a/chromium/third_party/tcmalloc/chromium/src/malloc_hook_mmap_linux.h
18*4882a593Smuzhiyun+++ b/chromium/third_party/tcmalloc/chromium/src/malloc_hook_mmap_linux.h
19*4882a593Smuzhiyun@@ -213,7 +213,7 @@ extern "C" void* mremap(void* old_addr, size_t old_size, size_t new_size,
20*4882a593Smuzhiyun   return result;
21*4882a593Smuzhiyun }
22*4882a593Smuzhiyun
23*4882a593Smuzhiyun-#ifndef __UCLIBC__
24*4882a593Smuzhiyun+#if !defined(__UCLIBC__) && defined(__GLIBC__)
25*4882a593Smuzhiyun // libc's version:
26*4882a593Smuzhiyun extern "C" void* __sbrk(intptr_t increment);
27*4882a593Smuzhiyun
28