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authorThomas Gleixner <tglx@linutronix.de>2021-02-10 02:40:52 +0300
committerThomas Gleixner <tglx@linutronix.de>2021-02-11 01:34:16 +0300
commitcd1a41ceba8a4caef4d18a3a14d6d0f8c656efe4 (patch)
tree9c1f88d3d331cc2cd4d6db1cd047aca58f04a8b2 /arch/sh/Kconfig
parent624db9eabc74597f682c0651047a25b54f7260a1 (diff)
downloadlinux-cd1a41ceba8a4caef4d18a3a14d6d0f8c656efe4.tar.xz
softirq: Move __ARCH_HAS_DO_SOFTIRQ to Kconfig
To prepare for inlining do_softirq_own_stack() replace __ARCH_HAS_DO_SOFTIRQ with a Kconfig switch and select it in the affected architectures. This allows in the next step to move the function prototype and the inline stub into a seperate asm-generic header file which is required to avoid include recursion. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20210210002513.181713427@linutronix.de
Diffstat (limited to 'arch/sh/Kconfig')
-rw-r--r--arch/sh/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 5fa580219a86..b49d5e033e29 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -56,6 +56,7 @@ config SUPERH
select HAVE_PERF_EVENTS
select HAVE_REGS_AND_STACK_ACCESS_API
select HAVE_UID16
+ select HAVE_SOFTIRQ_ON_OWN_STACK if IRQSTACKS
select HAVE_STACKPROTECTOR
select HAVE_SYSCALL_TRACEPOINTS
select IRQ_FORCED_THREADING