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| /freebsd-10.0-release/contrib/libpcap/ | ||
| H A D | pcap-int.h | diff 183102 Tue Sep 16 18:39:25 MDT 2008 csjp Implement zero-copy bpf(4) buffer or "zbuf" support for libpcap. A slightly different version has been committed upstream in the libpcap vendor branch. This will allow people to experiment with zero-copy bpf(4) without requiring external patches. Note to enable this functionality: sysctl net.bpf.zerocopy_enable=1 By default, libpcap will use the legacy buffering method unless this sysctl variable is set to 1. For the details about zero-copy bpf(4) implementation see svn change r177548. Requested by: many Discussed with: sam In collaboration with: rwatson |
| H A D | pcap.c | diff 183102 Tue Sep 16 18:39:25 MDT 2008 csjp Implement zero-copy bpf(4) buffer or "zbuf" support for libpcap. A slightly different version has been committed upstream in the libpcap vendor branch. This will allow people to experiment with zero-copy bpf(4) without requiring external patches. Note to enable this functionality: sysctl net.bpf.zerocopy_enable=1 By default, libpcap will use the legacy buffering method unless this sysctl variable is set to 1. For the details about zero-copy bpf(4) implementation see svn change r177548. Requested by: many Discussed with: sam In collaboration with: rwatson |
| H A D | pcap-bpf.c | diff 183102 Tue Sep 16 18:39:25 MDT 2008 csjp Implement zero-copy bpf(4) buffer or "zbuf" support for libpcap. A slightly different version has been committed upstream in the libpcap vendor branch. This will allow people to experiment with zero-copy bpf(4) without requiring external patches. Note to enable this functionality: sysctl net.bpf.zerocopy_enable=1 By default, libpcap will use the legacy buffering method unless this sysctl variable is set to 1. For the details about zero-copy bpf(4) implementation see svn change r177548. Requested by: many Discussed with: sam In collaboration with: rwatson |
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