From ff98a9063d2070b11e7c6f6cfbe1abeb59c4e6cd Mon Sep 17 00:00:00 2001
From: root <liuchang@geedgenetworks.com>
Date: Thu, 21 Dec 2023 02:40:50 +0000
Subject: performance optimize

---
 common/include/utils.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'common/include')

diff --git a/common/include/utils.h b/common/include/utils.h
index c03b291..8067749 100644
--- a/common/include/utils.h
+++ b/common/include/utils.h
@@ -14,6 +14,10 @@ extern "C"
 	(type *)( (char *)__mptr - offsetof(type,member) );})
 #endif
 
+#define likely(x) __builtin_expect(!!(x), 1)
+#define unlikely(x) __builtin_expect(!!(x), 0)
+#define prefetch(x) __builtin_prefetch(x)
+
 #define LOG_TAG_SHAPING "SHAPING"
 #define LOG_TAG_SWARMKV "SWARMKV"
 #define LOG_TAG_STAT    "STAT"
-- 
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