From 72f55421fb61b750512f324d284b30e3e67e36e0 Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Wed, 13 Mar 2024 22:33:38 +0100
Subject: kernel/malloc: slight rework (it's still bad), store more metadata

---
 src/kernel/malloc.h | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

(limited to 'src/kernel/malloc.h')

diff --git a/src/kernel/malloc.h b/src/kernel/malloc.h
index 671a468..03934de 100644
--- a/src/kernel/malloc.h
+++ b/src/kernel/malloc.h
@@ -3,8 +3,6 @@
 #include <shared/mem.h>
 #include <stddef.h>
 
-extern struct malloc_hdr *malloc_last;
-
 void mem_init(void *memtop);
 void mem_reserve(void *addr, size_t len);
 void mem_debugprint(void);
@@ -19,11 +17,12 @@ void *page_zalloc(size_t pages);
 void page_free(void *first, size_t pages);
 
 void kmalloc_sanity(const void *addr);
-void *kmalloc(size_t len);
+void *kmalloc(size_t len, const char *desc);
 void kfree(void *ptr);
 
-static inline void *kzalloc(size_t len) {
-	void *b = kmalloc(len);
+// TODO calloc
+static inline void *kzalloc(size_t len, const char *desc) {
+	void *b = kmalloc(len, desc);
 	memset(b, 0, len);
 	return b;
 }
-- 
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