diff options
Diffstat (limited to 'lib/sanitizer_common/sanitizer_mac.h')
| -rw-r--r-- | lib/sanitizer_common/sanitizer_mac.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/sanitizer_common/sanitizer_mac.h b/lib/sanitizer_common/sanitizer_mac.h index 86a9956683d0..6e2b84f432e5 100644 --- a/lib/sanitizer_common/sanitizer_mac.h +++ b/lib/sanitizer_common/sanitizer_mac.h @@ -44,9 +44,11 @@ static const char *__crashreporter_info__ __attribute__((__used__)) = &__crashreporter_info_buff__[0]; asm(".desc ___crashreporter_info__, 0x10"); } // extern "C" +static BlockingMutex crashreporter_info_mutex(LINKER_INITIALIZED); -INLINE void CRSetCrashLogMessage(const char *msg) { - internal_strlcpy(__crashreporter_info_buff__, msg, +INLINE void CRAppendCrashLogMessage(const char *msg) { + BlockingMutexLock l(&crashreporter_info_mutex); + internal_strlcat(__crashreporter_info_buff__, msg, sizeof(__crashreporter_info_buff__)); } #endif // SANITIZER_MAC |