diff options
Diffstat (limited to 'arch/openrisc/kernel')
| -rw-r--r-- | arch/openrisc/kernel/entry.S | 4 | ||||
| -rw-r--r-- | arch/openrisc/kernel/signal.c | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/arch/openrisc/kernel/entry.S b/arch/openrisc/kernel/entry.S index ce6f2b08a35e..c7e90b09645e 100644 --- a/arch/openrisc/kernel/entry.S +++ b/arch/openrisc/kernel/entry.S @@ -714,6 +714,10 @@ _syscall_check_trace_leave: * interrupts that set NEED_RESCHED or SIGNALPENDING... really true? */ _syscall_check_work: +#ifdef CONFIG_DEBUG_RSEQ + l.jal rseq_syscall + l.ori r3,r1,0 +#endif /* Here we need to disable interrupts */ DISABLE_INTERRUPTS(r27,r29) TRACE_IRQS_OFF diff --git a/arch/openrisc/kernel/signal.c b/arch/openrisc/kernel/signal.c index c7ab42e2cb7a..f70a13ee0593 100644 --- a/arch/openrisc/kernel/signal.c +++ b/arch/openrisc/kernel/signal.c @@ -244,6 +244,8 @@ handle_signal(struct ksignal *ksig, struct pt_regs *regs) { int ret; + rseq_signal_deliver(ksig, regs); + ret = setup_rt_frame(ksig, sigmask_to_save(), regs); signal_setup_done(ret, ksig, test_thread_flag(TIF_SINGLESTEP)); |