diff options
Diffstat (limited to 'ggsn/ggsn_main.c')
-rw-r--r-- | ggsn/ggsn_main.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/ggsn/ggsn_main.c b/ggsn/ggsn_main.c index d9fb4e6..d19b359 100644 --- a/ggsn/ggsn_main.c +++ b/ggsn/ggsn_main.c @@ -71,6 +71,17 @@ static void signal_handler(int s) end = 1; 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_vty_ctx, stderr); + talloc_report_full(tall_ggsn_ctx, stderr); + signal(SIGABRT, SIG_DFL); + raise(SIGABRT); + break; case SIGUSR1: talloc_report(tall_vty_ctx, stderr); talloc_report_full(tall_ggsn_ctx, stderr); |