From 2229fd91f7230ae7068814ae029b733945852eb1 Mon Sep 17 00:00:00 2001 From: Anton Kling Date: Tue, 2 Apr 2024 09:17:06 +0200 Subject: Kernel: Fix some memory leaks --- kernel/kmalloc.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'kernel/kmalloc.c') diff --git a/kernel/kmalloc.c b/kernel/kmalloc.c index c88ea8f..7138d61 100644 --- a/kernel/kmalloc.c +++ b/kernel/kmalloc.c @@ -231,9 +231,8 @@ void kfree(void *p) { // Could this be avoided in a simple way? MallocHeader *h = (MallocHeader *)((uintptr_t)p - sizeof(MallocHeader)); assert(h->magic == 0xdde51ab9410268b1); - if (h->flags & IS_FREE) { - return; - } + assert(!(h->flags & IS_FREE)); + get_fast_insecure_random((void *)p, h->size); h->flags |= IS_FREE; -- cgit v1.2.3