From 97b4856526fcca2c680e522aef5e74758c70c62b Mon Sep 17 00:00:00 2001 From: Wojtek Kosior Date: Sat, 18 Jan 2020 01:01:40 +0100 Subject: add memory to clobber list --- src/arm/PL1/kernel/scheduler.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/arm/PL1/kernel/scheduler.c b/src/arm/PL1/kernel/scheduler.c index 141ba1d..af9d05a 100644 --- a/src/arm/PL1/kernel/scheduler.c +++ b/src/arm/PL1/kernel/scheduler.c @@ -126,7 +126,7 @@ void __attribute__((noreturn)) schedule(void) write_CPSR(new_CPSR); - asm volatile("wfi"); + asm volatile("wfi" ::: "memory"); __builtin_unreachable(); } -- cgit v1.2.3