aarch64: context::switch: update the CONTEXT_SWITCH_LOCK

2021-01-15 19:03:42 +00:00
parent 6677cfbf1e
commit 5bc9dea242
1 changed files with 2 additions and 0 deletions
--- a/src/context/arch/aarch64.rs
+++ b/src/context/arch/aarch64.rs
@@ -239,6 +239,8 @@ impl Context {

        llvm_asm!("mov   $0, sp" : "=r"(self.sp) : : "memory" : "volatile");
        llvm_asm!("mov   sp, $0" : : "r"(next.sp) : "memory" : "volatile");
+
+        CONTEXT_SWITCH_LOCK.store(false, Ordering::SeqCst);
    }
 }