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MFC r309649 (oshogbo): tcpdump: allow to use BIOCROTZBUF in capability mode

Description

MFC r309649 (oshogbo): tcpdump: allow to use BIOCROTZBUF in capability mode

The libpcap library can use a BIOCROTZBUF ioctl when net.bpf.zerocopy_enable
sysctl is set.

PR: 217490

Details

Provenance
emasteAuthored on
Parents
rS314559: Fix build: include machine/bus.h before uart.h
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