From b917ebe97373681a4a43c73d64dee4c256e79329 Mon Sep 17 00:00:00 2001
From: PoliEcho <poliecho@pupes.org>
Date: Thu, 24 Sep 2026 20:46:08 +0200
Subject: [PATCH] used brain (kmalloc.h) improve type clarity

---
 kernel/include/kmalloc.h | 77 ++++++++++++++++++++++------------------
 1 file changed, 43 insertions(+), 34 deletions(-)

diff --git a/kernel/include/kmalloc.h b/kernel/include/kmalloc.h
index f594ace..8573c7c 100644
--- a/kernel/include/kmalloc.h
+++ b/kernel/include/kmalloc.h
@@ -19,45 +19,54 @@ void* kcalloc(size_t count, size_t size);
 #define KMALLOC_MAX_SIZE 17
 #define LOWEST_POWER 3
 
-union per_cpu_freelist_cache {
-	void** freelists[KMALLOC_MAX_SIZE];
+struct freelist {
+	struct freelist* nextnode;
+};
+
+struct partialy_freelist {
+	struct freelist* freelist_nextnode;
+	struct partialy_freelist* partialy_freelist_nextnode;
+};
+
+union freelists_list {
+	struct freelist* freelists[KMALLOC_MAX_SIZE];
 	struct {
-		void** kmalloc_8;
-		void** kmalloc_16;
-		void** kmalloc_32;
-		void** kmalloc_64;
-		void** kmalloc_128;
-		void** kmalloc_256;
-		void** kmalloc_512;
-		void** kmalloc_1024;
-		void** kmalloc_2048;
-		void** kmalloc_4096;
-		void** kmalloc_8192;
-		void** kmalloc_16384;
-		void** kmalloc_32768;
-		void** kmalloc_65536;
-		void** kmalloc_131072;
+		struct freelist* kmalloc_8;
+		struct freelist* kmalloc_16;
+		struct freelist* kmalloc_32;
+		struct freelist* kmalloc_64;
+		struct freelist* kmalloc_128;
+		struct freelist* kmalloc_256;
+		struct freelist* kmalloc_512;
+		struct freelist* kmalloc_1024;
+		struct freelist* kmalloc_2048;
+		struct freelist* kmalloc_4096;
+		struct freelist* kmalloc_8192;
+		struct freelist* kmalloc_16384;
+		struct freelist* kmalloc_32768;
+		struct freelist* kmalloc_65536;
+		struct freelist* kmalloc_131072;
 	};
 };
 
-union partial_list {
-	void** freelists[KMALLOC_MAX_SIZE];
+union partialy_freelists_list {
+	struct partialy_freelist* partialy_freelists[KMALLOC_MAX_SIZE];
 	struct {
-		void** kmalloc_8;
-		void** kmalloc_16;
-		void** kmalloc_32;
-		void** kmalloc_64;
-		void** kmalloc_128;
-		void** kmalloc_256;
-		void** kmalloc_512;
-		void** kmalloc_1024;
-		void** kmalloc_2048;
-		void** kmalloc_4096;
-		void** kmalloc_8192;
-		void** kmalloc_16384;
-		void** kmalloc_32768;
-		void** kmalloc_65536;
-		void** kmalloc_131072;
+		struct partialy_freelist* kmalloc_8;
+		struct partialy_freelist* kmalloc_16;
+		struct partialy_freelist* kmalloc_32;
+		struct partialy_freelist* kmalloc_64;
+		struct partialy_freelist* kmalloc_128;
+		struct partialy_freelist* kmalloc_256;
+		struct partialy_freelist* kmalloc_512;
+		struct partialy_freelist* kmalloc_1024;
+		struct partialy_freelist* kmalloc_2048;
+		struct partialy_freelist* kmalloc_4096;
+		struct partialy_freelist* kmalloc_8192;
+		struct partialy_freelist* kmalloc_16384;
+		struct partialy_freelist* kmalloc_32768;
+		struct partialy_freelist* kmalloc_65536;
+		struct partialy_freelist* kmalloc_131072;
 	};
 };