diff options
| -rw-r--r-- | base/process_util_posix.cc | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/base/process_util_posix.cc b/base/process_util_posix.cc index 17a461d..2d65fad 100644 --- a/base/process_util_posix.cc +++ b/base/process_util_posix.cc @@ -102,6 +102,7 @@ int WaitpidWithTimeout(ProcessHandle handle, int64 wait_milliseconds, } void StackDumpSignalHandler(int signal) { + LOG(ERROR) << "Received signal " << signal; StackTrace().PrintBacktrace(); _exit(1); } @@ -592,11 +593,13 @@ bool EnableInProcessStackDumping() { sigemptyset(&action.sa_mask); bool success = (sigaction(SIGPIPE, &action, NULL) == 0); - // TODO(phajdan.jr): Catch other crashy signals, like SIGABRT. - success &= (signal(SIGSEGV, &StackDumpSignalHandler) != SIG_ERR); success &= (signal(SIGILL, &StackDumpSignalHandler) != SIG_ERR); - success &= (signal(SIGBUS, &StackDumpSignalHandler) != SIG_ERR); + success &= (signal(SIGABRT, &StackDumpSignalHandler) != SIG_ERR); success &= (signal(SIGFPE, &StackDumpSignalHandler) != SIG_ERR); + success &= (signal(SIGBUS, &StackDumpSignalHandler) != SIG_ERR); + success &= (signal(SIGSEGV, &StackDumpSignalHandler) != SIG_ERR); + success &= (signal(SIGSYS, &StackDumpSignalHandler) != SIG_ERR); + return success; } |