From 5d9942d70ca61af4d12cd2a531a190c98052c9c4 Mon Sep 17 00:00:00 2001
From: Nathan <me@nwlee.tech>
Date: Thu, 25 Jun 2026 10:08:12 -0500
Subject: create kzalloc

---
 include/mem.h |  2 +-
 kernel/mem.c  | 13 +++++++++++++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/include/mem.h b/include/mem.h
index 6c87b59..edba547 100644
--- a/include/mem.h
+++ b/include/mem.h
@@ -17,7 +17,7 @@ struct page {
 };
 
 void* kmalloc(size_t size);
-void* kzmalloc(size_t size);
+void* kzalloc(size_t size);
 void kfree(void* ptr);
 
 void* memcpy(void* to, const void* from, size_t size);
diff --git a/kernel/mem.c b/kernel/mem.c
index 1716dc7..0556dfb 100644
--- a/kernel/mem.c
+++ b/kernel/mem.c
@@ -61,6 +61,19 @@ void* kmalloc(size_t size) {
     return (void *)page + sizeof(struct page);
 }
 
+void* kzalloc(size_t size) {
+    char *ptr = kmalloc(size);
+
+    if (!ptr)
+        return NULL;
+
+    for (size_t i = 0; i < size; i++) {
+        *(ptr + i) = 0;
+    }
+
+    return ptr;
+}
+
 void kfree(void *ptr) {
     if (!ptr)
         return;
-- 
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