From e1c3ad96f662bf1071a71feffadfe0f7604f14e2 Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Mon, 7 Nov 2005 00:59:02 -0800 Subject: [PATCH] s390: signal delivery Always create all signal frames for pending signals before returning to userspace, not just a single one. Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/s390/kernel/entry.S | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/s390/kernel/entry.S') diff --git a/arch/s390/kernel/entry.S b/arch/s390/kernel/entry.S index 9b30f4cf32c4..27b07730b7b8 100644 --- a/arch/s390/kernel/entry.S +++ b/arch/s390/kernel/entry.S @@ -288,7 +288,7 @@ sysc_sigpending: bo BASED(sysc_restart) tm __TI_flags+3(%r9),_TIF_SINGLE_STEP bo BASED(sysc_singlestep) - b BASED(sysc_leave) # out of here, do NOT recheck + b BASED(sysc_work_loop) # # _TIF_RESTART_SVC is set, set up registers and restart svc @@ -645,7 +645,7 @@ io_sigpending: l %r1,BASED(.Ldo_signal) basr %r14,%r1 # call do_signal stnsm __SF_EMPTY(%r15),0xfc # disable I/O and ext. interrupts - b BASED(io_leave) # out of here, do NOT recheck + b BASED(io_work_loop) /* * External interrupt handler routine -- cgit v1.2.2