aboutsummaryrefslogtreecommitdiffstats
path: root/arch/s390/include
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2022-09-09 07:23:29 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2022-09-09 07:23:29 -0400
commitf448dda895edcee1bd92a3ec6c4d9d210523b853 (patch)
tree867d4788f3ea911b3830f3bd5b271d7da39efd88 /arch/s390/include
parentMerge tag 'spi-fix-v6.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi (diff)
parentasm-generic: Conditionally enable do_softirq_own_stack() via Kconfig. (diff)
downloadlinux-dev-f448dda895edcee1bd92a3ec6c4d9d210523b853.tar.xz
linux-dev-f448dda895edcee1bd92a3ec6c4d9d210523b853.zip
Merge tag 'asm-generic-fixes-6.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
Pull SOFTIRQ_ON_OWN_STACK rework from Arnd Bergmann: "Just one fixup patch, reworking the softirq_on_own_stack logic for preempt-rt kernels as discussed in https://lore.kernel.org/all/CAHk-=wgZSD3W2y6yczad2Am=EfHYyiPzTn3CfXxrriJf9i5W5w@mail.gmail.com/" * tag 'asm-generic-fixes-6.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic: asm-generic: Conditionally enable do_softirq_own_stack() via Kconfig.
Diffstat (limited to 'arch/s390/include')
-rw-r--r--arch/s390/include/asm/softirq_stack.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/include/asm/softirq_stack.h b/arch/s390/include/asm/softirq_stack.h
index af68d6c1d584..1ac5115d3115 100644
--- a/arch/s390/include/asm/softirq_stack.h
+++ b/arch/s390/include/asm/softirq_stack.h
@@ -5,7 +5,7 @@
#include <asm/lowcore.h>
#include <asm/stacktrace.h>
-#ifndef CONFIG_PREEMPT_RT
+#ifdef CONFIG_SOFTIRQ_ON_OWN_STACK
static inline void do_softirq_own_stack(void)
{
call_on_stack(0, S390_lowcore.async_stack, void, __do_softirq);