Use the si_code value bionic passes us.
Bionic needs to re-raise various signals, which means the si_code
debuggerd sees has been clobbered. If bionic sends us the original
si_code value, we can use that instead of the one we see when the
ptrace the crashed process' siginfo.
Change-Id: If116a6bc667d55a6fb39b74f96673292af4e4c8c
diff --git a/debuggerd/tombstone.h b/debuggerd/tombstone.h
index e9878bf..3574e84 100644
--- a/debuggerd/tombstone.h
+++ b/debuggerd/tombstone.h
@@ -23,7 +23,9 @@
/* Creates a tombstone file and writes the crash dump to it.
* Returns the path of the tombstone, which must be freed using free(). */
-char* engrave_tombstone(pid_t pid, pid_t tid, int signal, uintptr_t abort_msg_address,
- bool dump_sibling_threads, bool quiet, bool* detach_failed, int* total_sleep_time_usec);
+char* engrave_tombstone(pid_t pid, pid_t tid, int signal, int original_si_code,
+ uintptr_t abort_msg_address,
+ bool dump_sibling_threads, bool quiet,
+ bool* detach_failed, int* total_sleep_time_usec);
#endif // _DEBUGGERD_TOMBSTONE_H