diff options
Diffstat (limited to 'arch/x86_64/kernel/head64.c')
| -rw-r--r-- | arch/x86_64/kernel/head64.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86_64/kernel/head64.c b/arch/x86_64/kernel/head64.c index 9561eb3c5b5..cc230b93cd1 100644 --- a/arch/x86_64/kernel/head64.c +++ b/arch/x86_64/kernel/head64.c @@ -57,10 +57,12 @@ void __init x86_64_start_kernel(char * real_mode_data) { int i; - for (i = 0; i < 256; i++) + /* clear bss before set_intr_gate with early_idt_handler */ + clear_bss(); + + for (i = 0; i < IDT_ENTRIES; i++) set_intr_gate(i, early_idt_handler); asm volatile("lidt %0" :: "m" (idt_descr)); - clear_bss(); early_printk("Kernel alive\n"); |