| 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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