diff options
Diffstat (limited to 'arch/um/kernel/irq.c')
| -rw-r--r-- | arch/um/kernel/irq.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/um/kernel/irq.c b/arch/um/kernel/irq.c index a4991746f5ea..0dfaf96bb7da 100644 --- a/arch/um/kernel/irq.c +++ b/arch/um/kernel/irq.c @@ -236,7 +236,8 @@ static void _sigio_handler(struct uml_pt_regs *regs, free_irqs(); } -void sigio_handler(int sig, struct siginfo *unused_si, struct uml_pt_regs *regs) +void sigio_handler(int sig, struct siginfo *unused_si, struct uml_pt_regs *regs, + void *mc) { preempt_disable(); _sigio_handler(regs, irqs_suspended); @@ -689,3 +690,9 @@ void __init init_IRQ(void) /* Initialize EPOLL Loop */ os_setup_epoll(); } + +void sigchld_handler(int sig, struct siginfo *unused_si, + struct uml_pt_regs *regs, void *mc) +{ + do_IRQ(SIGCHLD_IRQ, regs); +} |