diff options
Diffstat (limited to 'erts/emulator/sys/unix')
| -rw-r--r-- | erts/emulator/sys/unix/sys.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/erts/emulator/sys/unix/sys.c b/erts/emulator/sys/unix/sys.c index 6459fa064b..55411f83d0 100644 --- a/erts/emulator/sys/unix/sys.c +++ b/erts/emulator/sys/unix/sys.c @@ -148,11 +148,18 @@ volatile int erts_break_requested = 0; #define ERTS_SET_BREAK_REQUESTED (erts_break_requested = 1) #define ERTS_UNSET_BREAK_REQUESTED (erts_break_requested = 0) #endif + +#ifndef ERTS_SMP +volatile Uint erts_signal_sigterm = 0; +#define ERTS_SET_SIGNAL_SIGTERM (erts_signal_sigterm = 1) +#define ERTS_CLEAR_SIGNAL_SIGTERM (erts_signal_sigterm = 0) +#endif + /* set early so the break handler has access to initial mode */ static struct termios initial_tty_mode; static int replace_intr = 0; /* assume yes initially, ttsl_init will clear it */ -int using_oldshell = 1; +int using_oldshell = 1; #ifdef ERTS_ENABLE_KERNEL_POLL @@ -684,11 +691,11 @@ static RETSIGTYPE request_stop(int signum) #ifdef ERTS_SMP smp_sig_notify('S'); #else - stop_requested(); + ERTS_SET_SIGNAL_SIGTERM; + ERTS_CHK_IO_AS_INTR(); #endif } - static ERTS_INLINE void sigusr1_exit(void) { @@ -958,6 +965,13 @@ void erts_do_break_handling(void) erts_smp_thr_progress_unblock(); } +#ifdef ERTS_SIGNAL_SIGTERM +void erts_handle_signal_sigterm(void) { + ERTS_CLEAR_SIGNAL_SIGTERM; + stop_requested(); +} +#endif + /* Fills in the systems representation of the jam/beam process identifier. ** The Pid is put in STRING representation in the supplied buffer, ** no interpretatione of this should be done by the rest of the |