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-rw-r--r--compiler-rt/lib/asan/asan_rtl.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler-rt/lib/asan/asan_rtl.cc b/compiler-rt/lib/asan/asan_rtl.cc
index fcdfe5b4337..30a63c77870 100644
--- a/compiler-rt/lib/asan/asan_rtl.cc
+++ b/compiler-rt/lib/asan/asan_rtl.cc
@@ -298,7 +298,7 @@ static void InitializeHighMemEnd() {
}
static void ProtectGap(uptr a, uptr size) {
- void *res = Mprotect(a, size);
+ void *res = MmapNoAccess(a, size);
if (a == (uptr)res)
return;
Report("ERROR: Failed to protect the shadow gap. "
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