replica
/
hanchenye-llvm-project
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

[sanitizer] revert r267203 as it breaks aarch64 bots 

llvm-svn: 267251
This commit is contained in:
Kostya Serebryany 2016-04-22 23:27:15 +00:00
parent 09ca33ebc4
commit c2eb17db37
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
compiler-rt/lib/sanitizer_common/sanitizer_posix_libcdep.cc
View File

@ -272,8 +272,7 @@ void *MmapFixedNoReserve(uptr fixed_addr, uptr size, const char *name) {
void *MmapNoAccess(uptr fixed_addr, uptr size, const char *name) {
int fd = name ? GetNamedMappingFd(name, size) : -1;
unsigned flags = MAP_PRIVATE | MAP_NORESERVE;
if (fixed_addr != 0) flags |= MAP_FIXED;
unsigned flags = MAP_PRIVATE | MAP_FIXED | MAP_NORESERVE;
if (fd == -1) flags |= MAP_ANON;
return (void *)internal_mmap((void *)fixed_addr, size, PROT_NONE, flags, fd,