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Even though the kernel will fill the source address in, it looks weird in 

trace output to see a not-obviously-bogus uninitialized source address go
into the kernel.
This commit is contained in:
jakllsch 2012-12-15 04:40:33 +00:00
parent 913c04e5ec
commit 0f85a59a25
1 changed files with 2 additions and 1 deletions
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3
usr.sbin/wakeonlan/wakeonlan.c
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@ -1,4 +1,4 @@
/* $NetBSD: wakeonlan.c,v 1.1 2012/05/26 01:58:21 uebayasi Exp $ */
/* $NetBSD: wakeonlan.c,v 1.2 2012/12/15 04:40:33 jakllsch Exp $ */
/*
* Copyright (C) 2006, 2007, 2008, 2009, 2010 Marc Balmer <marc@msys.ch>
@ -167,6 +167,7 @@ send_wakeup(int bpf, struct ether_addr const *addr)
ssize_t bw, len;
memset(pkt.hdr.ether_dhost, 0xff, sizeof(pkt.hdr.ether_dhost));
memset(pkt.hdr.ether_shost, 0x00, sizeof(pkt.hdr.ether_shost));
pkt.hdr.ether_type = htons(0);
memset(pkt.data, 0xff, SYNC_LEN);
for (p = pkt.data + SYNC_LEN, i = 0; i < DESTADDR_COUNT;