From 9fd358e9395aae73622bdcf58ebe43f12671c990 Mon Sep 17 00:00:00 2001 From: Ada Christine Date: Tue, 14 Feb 2023 15:14:35 +0000 Subject: refactors --- kc/core/cpu/mmu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kc/core/cpu/mmu.c') diff --git a/kc/core/cpu/mmu.c b/kc/core/cpu/mmu.c index 9dd2e41..c0b294b 100644 --- a/kc/core/cpu/mmu.c +++ b/kc/core/cpu/mmu.c @@ -5,9 +5,9 @@ void mmu_set_map(phys_addr_t map) { - irq_lock(); + uint64_t flags = irq_lock(); __asm__ volatile ("mov %0, %%cr3" :: "r"(page_address(map, 1))); - irq_unlock(); + irq_unlock(flags); } phys_addr_t mmu_get_map(void) -- cgit v1.3.1-1-g115d