From efee984c27b67e3ebef40410f35671997441b57c Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sat, 28 Apr 2012 02:04:15 -0400 Subject: new helper: signal_delivered() Does block_sigmask() + tracehook_signal_handler(); called when sigframe has been successfully built. All architectures converted to it; block_sigmask() itself is gone now (merged into this one). I'm still not too happy with the signature, but that's a separate story (IMO we need a structure that would contain signal number + siginfo + k_sigaction, so that get_signal_to_deliver() would fill one, signal_delivered(), handle_signal() and probably setup...frame() - take one). Signed-off-by: Al Viro --- arch/powerpc/kernel/signal.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'arch/powerpc') diff --git a/arch/powerpc/kernel/signal.c b/arch/powerpc/kernel/signal.c index 129bdffc6da..5c023c9cf16 100644 --- a/arch/powerpc/kernel/signal.c +++ b/arch/powerpc/kernel/signal.c @@ -148,11 +148,7 @@ static int do_signal(struct pt_regs *regs) regs->trap = 0; if (ret) { - block_sigmask(&ka, signr); - /* - * Let tracing know that we've done the handler setup. - */ - tracehook_signal_handler(signr, &info, &ka, regs, + signal_delivered(signr, &info, &ka, regs, test_thread_flag(TIF_SINGLESTEP)); } -- cgit v1.2.3-70-g09d2