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/libcutils/debugger.c b/libcutils/debugger.c
index 7d907fc..056de5d 100644
--- a/libcutils/debugger.c
+++ b/libcutils/debugger.c
@@ -15,6 +15,7 @@
*/
#include <stdlib.h>
+#include <string.h>
#include <unistd.h>
#include <cutils/debugger.h>
@@ -28,9 +29,9 @@
}
debugger_msg_t msg;
+ memset(&msg, 0, sizeof(msg));
msg.tid = tid;
msg.action = DEBUGGER_ACTION_DUMP_TOMBSTONE;
- msg.abort_msg_address = 0;
int result = 0;
if (TEMP_FAILURE_RETRY(write(s, &msg, sizeof(msg))) != sizeof(msg)) {
@@ -62,9 +63,9 @@
}
debugger_msg_t msg;
+ memset(&msg, 0, sizeof(msg));
msg.tid = tid;
msg.action = DEBUGGER_ACTION_DUMP_BACKTRACE;
- msg.abort_msg_address = 0;
int result = 0;
if (TEMP_FAILURE_RETRY(write(s, &msg, sizeof(msg))) != sizeof(msg)) {