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[PATCH] (3/6) tr - mcast_addr need not be on stack

To: "David S. Miller" <davem@xxxxxxxxxx>
Subject: [PATCH] (3/6) tr - mcast_addr need not be on stack
From: Stephen Hemminger <shemminger@xxxxxxxx>
Date: Wed, 20 Aug 2003 17:09:11 -0700
Cc: linux-tr@xxxxxxxxxxx, netdev@xxxxxxxxxxx
Organization: Open Source Development Lab
Sender: netdev-bounce@xxxxxxxxxxx
Multicast address value is put on stack and can just be static const.

Patch against 2.6.0-test3 bk latest.

diff -Nru a/net/802/tr.c b/net/802/tr.c
--- a/net/802/tr.c      Wed Aug 20 15:51:56 2003
+++ b/net/802/tr.c      Wed Aug 20 15:51:56 2003
@@ -235,7 +235,8 @@
        unsigned int hash;
        struct rif_cache_s *entry;
        unsigned char *olddata;
-       unsigned char mcast_func_addr[] = {0xC0,0x00,0x00,0x04,0x00,0x00};
+       static const unsigned char mcast_func_addr[] 
+               = {0xC0,0x00,0x00,0x04,0x00,0x00};
        
        spin_lock_bh(&rif_lock);
 

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