diff options
| author | Jason McIntyre <jmc@cvs.openbsd.org> | 2018-02-02 10:52:45 +0000 |
|---|---|---|
| committer | Jason McIntyre <jmc@cvs.openbsd.org> | 2018-02-02 10:52:45 +0000 |
| commit | fb4955ab4409cce6d1c8b87dbbca2644f2606e14 (patch) | |
| tree | c57847c0c192feea152a5e6ff1ac25d327ca8c5a /share/man/man9 | |
| parent | 96f499c9b2587a04c8369e4c3ae3a885ef453756 (diff) | |
tweak grammar in RETURN VALUES;
Diffstat (limited to 'share/man/man9')
| -rw-r--r-- | share/man/man9/bpf_mtap.9 | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/share/man/man9/bpf_mtap.9 b/share/man/man9/bpf_mtap.9 index 45890bb633d..18998beb573 100644 --- a/share/man/man9/bpf_mtap.9 +++ b/share/man/man9/bpf_mtap.9 @@ -1,4 +1,4 @@ -.\" $OpenBSD: bpf_mtap.9,v 1.13 2018/02/01 12:21:24 dlg Exp $ +.\" $OpenBSD: bpf_mtap.9,v 1.14 2018/02/02 10:52:44 jmc Exp $ .\" .\" Copyright (c) 2016 David Gwynne <dlg@openbsd.org> .\" @@ -14,7 +14,7 @@ .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. .\" -.Dd $Mdocdate: February 1 2018 $ +.Dd $Mdocdate: February 2 2018 $ .Dt BPF_MTAP 9 .Os .Sh NAME @@ -263,7 +263,7 @@ can be called from process context, or from an interrupt context at or below .Fn bpfsattach returns a reference to the BPF interface it allocates. .Pp -.Fn bpf_filter , +.Fn bpf_filter and .Fn bpf_mfilter return -1 (cast to an unsigned integer) if the filter program is @@ -281,7 +281,8 @@ otherwise 0. .Fn bpf_mtap_hdr , .Fn bpf_mtap_af , .Fn bpf_mtap_ether , -.Fn bpf_tap_hdr , +and +.Fn bpf_tap_hdr return 1 if the packet or buffer matched a filter that indicates it should be dropped, otherwise 0. .Sh SEE ALSO |