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Initialise m_pkthdr via bzero instead of explicitly zeroing each member

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Sponsored by:	The FreeBSD Foundation
This commit is contained in:
emaste 2014-04-04 21:09:06 +00:00
parent 62cc224e61
commit 18755bc3d6
1 changed files with 1 additions and 14 deletions
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15
sys/kern/kern_mbuf.c
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@ -647,20 +647,7 @@ m_pkthdr_init(struct mbuf *m, int how)
int error;
#endif
m->m_data = m->m_pktdat;
m->m_pkthdr.rcvif = NULL;
SLIST_INIT(&m->m_pkthdr.tags);
m->m_pkthdr.len = 0;
m->m_pkthdr.flowid = 0;
m->m_pkthdr.csum_flags = 0;
m->m_pkthdr.fibnum = 0;
m->m_pkthdr.cosqos = 0;
m->m_pkthdr.rsstype = 0;
m->m_pkthdr.l2hlen = 0;
m->m_pkthdr.l3hlen = 0;
m->m_pkthdr.l4hlen = 0;
m->m_pkthdr.l5hlen = 0;
m->m_pkthdr.PH_per.sixtyfour[0] = 0;
m->m_pkthdr.PH_loc.sixtyfour[0] = 0;
bzero(&m->m_pkthdr, sizeof(m->m_pkthdr));
#ifdef MAC
/* If the label init fails, fail the alloc */
error = mac_mbuf_init(m, how);