diff options
| -rw-r--r-- | Transceiver52M/osmo-trx.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Transceiver52M/osmo-trx.cpp b/Transceiver52M/osmo-trx.cpp index 5099f89..2d45932 100644 --- a/Transceiver52M/osmo-trx.cpp +++ b/Transceiver52M/osmo-trx.cpp @@ -177,6 +177,17 @@ static void sig_handler(int signo) gshutdown = true; break; case SIGABRT: + /* in case of abort, we want to obtain a talloc report and + * then run default SIGABRT handler, who will generate coredump + * and abort the process. abort() should do this for us after we + * return, but program wouldn't exit if an external SIGABRT is + * received. + */ + talloc_report(tall_trx_ctx, stderr); + talloc_report_full(tall_trx_ctx, stderr); + signal(SIGABRT, SIG_DFL); + raise(SIGABRT); + break; case SIGUSR1: talloc_report(tall_trx_ctx, stderr); talloc_report_full(tall_trx_ctx, stderr); |