From dd5d9e1d48396cbc226ff14fe557a55613c91fcb Mon Sep 17 00:00:00 2001 From: Jon Santmyer Date: Fri, 15 Mar 2024 13:16:02 -0400 Subject: better buddy memory allocator --- lib/jove.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib/jove.h') diff --git a/lib/jove.h b/lib/jove.h index 4aa60ed..6015112 100644 --- a/lib/jove.h +++ b/lib/jove.h @@ -4,7 +4,7 @@ #define ALWAYS_INLINE inline __attribute__((always_inline)) #define PAGEALIGN __attribute__((aligned(0x1000))) -//#define LOG2(n) (__builtin_clz(n) ^ 31) +#define LOG2(n) (31 - __builtin_clz(n)) extern void *_kernel_start; extern void *_kernel_end; -- cgit v1.2.1