From 307571308b115eb737281711c780fa4cd1ed837f Mon Sep 17 00:00:00 2001 From: Dennis Kobert Date: Tue, 12 Nov 2019 17:27:07 +0100 Subject: Increase fault handler stack size --- kernel/src/interrupts/gdt.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel/src') diff --git a/kernel/src/interrupts/gdt.rs b/kernel/src/interrupts/gdt.rs index 8f20092..d75ff68 100644 --- a/kernel/src/interrupts/gdt.rs +++ b/kernel/src/interrupts/gdt.rs @@ -10,7 +10,7 @@ lazy_static! { static ref TSS: TaskStateSegment = { let mut tss = TaskStateSegment::new(); tss.interrupt_stack_table[DOUBLE_FAULT_IST_INDEX as usize] = { - const STACK_SIZE: usize = 4096; + const STACK_SIZE: usize = 4096 * 4; static mut STACK: [u8; STACK_SIZE] = [0; STACK_SIZE]; let stack_start = VirtAddr::from_ptr(unsafe { &STACK }); @@ -18,7 +18,7 @@ lazy_static! { stack_end }; tss.interrupt_stack_table[PAGE_FAULT_IST_INDEX as usize] = { - const STACK_SIZE: usize = 4096; + const STACK_SIZE: usize = 4096 * 8; static mut STACK: [u8; STACK_SIZE] = [0; STACK_SIZE]; let stack_start = VirtAddr::from_ptr(unsafe { &STACK }); -- cgit v1.2.3-54-g00ecf