diff options
Diffstat (limited to 'arch/um/os-Linux/signal.c')
| -rw-r--r-- | arch/um/os-Linux/signal.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/um/os-Linux/signal.c b/arch/um/os-Linux/signal.c index 48d49341530..420ee86d0d1 100644 --- a/arch/um/os-Linux/signal.c +++ b/arch/um/os-Linux/signal.c @@ -61,15 +61,19 @@ void sig_handler(int sig, struct sigcontext *sc) static void real_alarm_handler(int sig, struct sigcontext *sc) { + union uml_pt_regs regs; + if(sig == SIGALRM) switch_timers(0); - CHOOSE_MODE_PROC(sig_handler_common_tt, sig_handler_common_skas, - sig, sc); + if(sc != NULL) + copy_sc(®s, sc); + regs.skas.is_user = 0; + unblock_signals(); + timer_handler(sig, ®s); if(sig == SIGALRM) switch_timers(1); - } void alarm_handler(int sig, struct sigcontext *sc) |