From 24de8f53ef292afc7e0e3908292f111db12e08dd Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Sun, 15 May 2022 14:20:48 +0200
Subject: kernel/mem: remove virt_cpy2kmalloc

---
 src/kernel/mem/virt.h | 12 ------------
 1 file changed, 12 deletions(-)

(limited to 'src/kernel/mem')

diff --git a/src/kernel/mem/virt.h b/src/kernel/mem/virt.h
index b858bdd..7d95b3b 100644
--- a/src/kernel/mem/virt.h
+++ b/src/kernel/mem/virt.h
@@ -39,15 +39,3 @@ static inline bool virt_cpy_from(struct pagedir *src_pages, // virtual -> physic
 		void *dest, const void __user *src, size_t length) {
 	return virt_cpy(NULL, (userptr_t)dest, src_pages, src, length);
 }
-
-/** Copies a chunk of virtual memory to a newly kmalloc'd buffer. */
-static inline void *virt_cpy2kmalloc(struct pagedir *src_pages,
-		const void __user *src, size_t length) {
-	void *buf = kmalloc(length);
-	if (virt_cpy_from(src_pages, buf, src, length)) {
-		return buf;
-	} else {
-		kfree(buf);
-		return NULL;
-	}
-}
-- 
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