From d43a3388a976a74ae109c5b8b5a31f82a16b45db Mon Sep 17 00:00:00 2001 From: Aleksa Vuckovic Date: Sat, 26 Nov 2022 00:22:10 +0100 Subject: fixing issues 1) main.c: order of init (multiboot.c must be after heap & paging because it uses heap to allocate pages for framebuffer) 2) paging.c: zeroing new pages allocated via heap 3) multiboot2.c: invalid pointer arithmetic 4) libk/string.c: check for null pointers in memcpy 5) paging: only page_lvl2 should have FLAG_HUGE 6) keyboard.c: kfree(print_buff) --- kernel/src/devices/keyboard.c | 1 + 1 file changed, 1 insertion(+) (limited to 'kernel/src/devices/keyboard.c') diff --git a/kernel/src/devices/keyboard.c b/kernel/src/devices/keyboard.c index 60f41b8..c5aa245 100644 --- a/kernel/src/devices/keyboard.c +++ b/kernel/src/devices/keyboard.c @@ -58,4 +58,5 @@ void keyboard_handler() char* print_buff = kalloc(len + 1); read_buff(keyboard_buffer, print_buff, len); printf("%s", print_buff); + kfree(print_buff); } -- cgit v1.2.3