diff options
Diffstat (limited to 'erts/emulator')
| -rw-r--r-- | erts/emulator/beam/erl_init.c | 1 | ||||
| -rw-r--r-- | erts/emulator/sys/unix/sys.c | 46 |
2 files changed, 47 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_init.c b/erts/emulator/beam/erl_init.c index 070cc3f2d0..2fd97208cc 100644 --- a/erts/emulator/beam/erl_init.c +++ b/erts/emulator/beam/erl_init.c @@ -2220,6 +2220,7 @@ erl_start(int argc, char **argv) init_break_handler(); if (replace_intr) erts_replace_intr(); + sys_init_suspend_handler(); #endif boot_argc = argc - i; /* Number of arguments to init */ diff --git a/erts/emulator/sys/unix/sys.c b/erts/emulator/sys/unix/sys.c index e135dbff99..fa95473db8 100644 --- a/erts/emulator/sys/unix/sys.c +++ b/erts/emulator/sys/unix/sys.c @@ -819,15 +819,61 @@ void init_break_handler(void) } void sys_init_suspend_handler(void) +<<<<<<< HEAD { #ifdef ERTS_SYS_SUSPEND_SIGNAL sys_signal(ERTS_SYS_SUSPEND_SIGNAL, suspend_signal); +======= +{ +#ifdef ERTS_SYS_SUSPEND_SIGNAL + sys_signal(ERTS_SYS_SUSPEND_SIGNAL, suspend_signal); +#endif +} + +int sys_max_files(void) +{ + return(max_files); +} + +static void block_signals(void) +{ +#if !CHLDWTHR + sys_sigblock(SIGCHLD); +#endif +#ifndef ERTS_SMP + sys_sigblock(SIGINT); +#ifndef ETHR_UNUSABLE_SIGUSRX + sys_sigblock(SIGUSR1); +#endif /* #ifndef ETHR_UNUSABLE_SIGUSRX */ +#endif /* #ifndef ERTS_SMP */ + +#ifdef ERTS_SYS_SUSPEND_SIGNAL + sys_sigblock(ERTS_SYS_SUSPEND_SIGNAL); +>>>>>>> maint-18 #endif } int sys_max_files(void) { +<<<<<<< HEAD return(max_files); +======= + /* Update erl_child_setup.c if changed */ +#if !CHLDWTHR + sys_sigrelease(SIGCHLD); +#endif +#ifndef ERTS_SMP + sys_sigrelease(SIGINT); +#ifndef ETHR_UNUSABLE_SIGUSRX + sys_sigrelease(SIGUSR1); +#endif /* #ifndef ETHR_UNUSABLE_SIGUSRX */ +#endif /* #ifndef ERTS_SMP */ + +#ifdef ERTS_SYS_SUSPEND_SIGNAL + sys_sigrelease(ERTS_SYS_SUSPEND_SIGNAL); +#endif + +>>>>>>> maint-18 } /************************** OS info *******************************/ |