summaryrefslogtreecommitdiff
path: root/kernel/arch/i386
diff options
context:
space:
mode:
authorAnton Kling <anton@kling.gg>2024-05-05 15:50:33 +0200
committerAnton Kling <anton@kling.gg>2024-05-05 15:51:44 +0200
commit9d4ed1393d163514b317654cda736987b476f8a3 (patch)
treeb133537ec0531941b705436add2aaa437b70d76d /kernel/arch/i386
parentc750b444c7f5c2f21be74922c711f2929359afbe (diff)
Kernel: Mask interrupts until they have a handler
Diffstat (limited to 'kernel/arch/i386')
-rw-r--r--kernel/arch/i386/mmu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/arch/i386/mmu.c b/kernel/arch/i386/mmu.c
index 8d1f9af..cfcb63b 100644
--- a/kernel/arch/i386/mmu.c
+++ b/kernel/arch/i386/mmu.c
@@ -743,7 +743,7 @@ void paging_init(u64 memsize, multiboot_info_t *mb) {
(multiboot_memory_map_t *)(mb->mmap_addr + 0xc0000000);
for (size_t length = 0; length < mb->mmap_length;) {
if (MULTIBOOT_MEMORY_AVAILABLE == map->type) {
- for (size_t i = 0; i < map->len - 0x1000; i += 0x20000) {
+ for (size_t i = 0; i < map->len; i += 0x20000) {
u32 frame = (map->addr + i) / 0x1000;
if (frame > (num_array_frames * 32)) {
assert(INDEX_FROM_BIT(frame) < num_of_frames);