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Diffstat (limited to '')
| -rw-r--r-- | kernel/arch/x86/kernel/kmalloc.c (renamed from arch/i386/kernel/kmalloc.c) | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/i386/kernel/kmalloc.c b/kernel/arch/x86/kernel/kmalloc.c index ea77428..9e5254c 100644 --- a/arch/i386/kernel/kmalloc.c +++ b/kernel/arch/x86/kernel/kmalloc.c @@ -56,6 +56,8 @@ void* kmalloc(size_t sz) { } void kfree(void *ptr) { + if (ptr == NULL) + return; struct mem_block *temp = first; while (temp != NULL) { if (temp->start == (uintptr_t)ptr) { |