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FreeBSD unconditionally supports write filters now.

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This commit is contained in:
Christian S.J. Peron 2005-08-23 01:35:38 +00:00
parent db37c09a49
commit 4d3d08301e
1 changed files with 0 additions and 2 deletions
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2
sbin/dhclient/bpf.c
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@ -221,7 +221,6 @@ if_register_receive(struct interface_info *info)
if (ioctl(info->rfdesc, BIOCSETF, &p) < 0)
error("Can't install packet filter program: %m");
#ifdef BIOCSETWF
/* Set up the bpf write filter program structure. */
p.bf_len = dhcp_bpf_wfilter_len;
p.bf_insns = dhcp_bpf_wfilter;
@ -234,7 +233,6 @@ if_register_receive(struct interface_info *info)
if (ioctl(info->rfdesc, BIOCLOCK, NULL) < 0)
error("Cannot lock bpf");
#endif
}
ssize_t