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[NFC][asan] Don't unwind stack before pool check

This commit is contained in:
Vitaly Buka 2020-08-28 01:59:27 -07:00
parent eb4efa8832
commit 6cf72ad3b3
1 changed files with 3 additions and 3 deletions
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6
compiler-rt/lib/asan/asan_malloc_linux.cpp
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@ -120,19 +120,19 @@ static void *ReallocFromLocalPool(void *ptr, uptr size) {
}
INTERCEPTOR(void, free, void *ptr) {
GET_STACK_TRACE_FREE;
if (UNLIKELY(IsInDlsymAllocPool(ptr))) {
DeallocateFromLocalPool(ptr);
return;
}
GET_STACK_TRACE_FREE;
asan_free(ptr, &stack, FROM_MALLOC);
}
#if SANITIZER_INTERCEPT_CFREE
INTERCEPTOR(void, cfree, void *ptr) {
GET_STACK_TRACE_FREE;
if (UNLIKELY(IsInDlsymAllocPool(ptr)))
return;
GET_STACK_TRACE_FREE;
asan_free(ptr, &stack, FROM_MALLOC);
}
#endif // SANITIZER_INTERCEPT_CFREE
@ -304,4 +304,4 @@ void ReplaceSystemMalloc() {
#endif // SANITIZER_ANDROID
#endif // SANITIZER_FREEBSD || SANITIZER_FUCHSIA || SANITIZER_LINUX ||
// SANITIZER_NETBSD || SANITIZER_SOLARIS
// SANITIZER_NETBSD || SANITIZER_SOLARIS