From cccd2064ac39c09109ea3124e55810286dc5be65 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@cloudius-systems.com>
Date: Fri, 24 May 2013 05:19:38 +0200
Subject: [PATCH] netport: provide a CACHE_LINE_SIZE definition
---
bsd/porting/netport.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/bsd/porting/netport.h b/bsd/porting/netport.h
index 9b9dc89ea..c2504c948 100644
--- a/bsd/porting/netport.h
+++ b/bsd/porting/netport.h
@@ -20,6 +20,9 @@ typedef unsigned char bsd_sa_family_t;
#define MAXCOMLEN 19
+/* maximum common x86 L1 size */
+#define CACHE_LINE_SIZE 128
+
#define __offsetof(type, field) __builtin_offsetof(type, field)
#define __containerof(x, s, m) ({ \
--
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