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Document the instance context pointer.

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MFC after:	3 days
This commit is contained in:
cy 2019-01-31 04:16:52 +00:00
parent 084b7ec9fc
commit 3e5470bddf
1 changed files with 2 additions and 1 deletions
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3
sys/contrib/ipfilter/netinet/fil.c
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@ -2815,7 +2815,8 @@ ipf_firewall(fin, passp)
/* -2 == requires authentication */
/* Kernel: */
/* > 0 == filter error # for packet */
/* Parameters: ip(I) - pointer to start of IPv4/6 packet */
/* Parameters: ctx(I) - pointer to the instance context */
/* ip(I) - pointer to start of IPv4/6 packet */
/* hlen(I) - length of header */
/* ifp(I) - pointer to interface this packet is on */
/* out(I) - 0 == packet going in, 1 == packet going out */