diff options
| author | csjp <csjp@FreeBSD.org> | 2009-03-02 19:42:01 +0000 |
|---|---|---|
| committer | csjp <csjp@FreeBSD.org> | 2009-03-02 19:42:01 +0000 |
| commit | 59b707a4088dcbed0e291bb0f6a50159053fd9e6 (patch) | |
| tree | 9ba335667dd4e81dbb8e6a3f76a0c6424fc2170a /sys/net/bpf.c | |
| parent | dac11360f1f6bc0d720a3b9083fe037c2bcb6d74 (diff) | |
| download | FreeBSD-src-59b707a4088dcbed0e291bb0f6a50159053fd9e6.zip FreeBSD-src-59b707a4088dcbed0e291bb0f6a50159053fd9e6.tar.gz | |
Switch the default buffer mode in bpf(4) to zero-copy buffers.
Discussed with: rwatson
Diffstat (limited to 'sys/net/bpf.c')
| -rw-r--r-- | sys/net/bpf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/net/bpf.c b/sys/net/bpf.c index 3a7ec7f..8a0b1ae 100644 --- a/sys/net/bpf.c +++ b/sys/net/bpf.c @@ -124,7 +124,7 @@ SYSCTL_NODE(_net, OID_AUTO, bpf, CTLFLAG_RW, 0, "bpf sysctl"); int bpf_maxinsns = BPF_MAXINSNS; SYSCTL_INT(_net_bpf, OID_AUTO, maxinsns, CTLFLAG_RW, &bpf_maxinsns, 0, "Maximum bpf program instructions"); -static int bpf_zerocopy_enable = 0; +static int bpf_zerocopy_enable = 1; SYSCTL_INT(_net_bpf, OID_AUTO, zerocopy_enable, CTLFLAG_RW, &bpf_zerocopy_enable, 0, "Enable new zero-copy BPF buffer sessions"); SYSCTL_NODE(_net_bpf, OID_AUTO, stats, CTLFLAG_RW, |
