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author | bms <bms@FreeBSD.org> | 2007-03-19 18:27:00 +0000 |
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committer | bms <bms@FreeBSD.org> | 2007-03-19 18:27:00 +0000 |
commit | 52a90d88fa8297a87f870f937e67657a45d52f71 (patch) | |
tree | a2a7c4b9a0b1d07ce9974749e2b1ca1933cc2fbc /share/man/man4 | |
parent | 9d0975ba995d6d98160e2786c7bfa7e5f2b8f12b (diff) | |
download | FreeBSD-src-52a90d88fa8297a87f870f937e67657a45d52f71.zip FreeBSD-src-52a90d88fa8297a87f870f937e67657a45d52f71.tar.gz |
Document net.link.tap.up_on_open.
PR: 110383
Submitted by: Frank Behrens
MFC after: 2 weeks
Diffstat (limited to 'share/man/man4')
-rw-r--r-- | share/man/man4/tap.4 | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/share/man/man4/tap.4 b/share/man/man4/tap.4 index 98861d8..86c880e 100644 --- a/share/man/man4/tap.4 +++ b/share/man/man4/tap.4 @@ -1,7 +1,7 @@ .\" $FreeBSD$ .\" Based on PR#2411 .\" -.Dd February 4, 2007 +.Dd March 19, 2007 .Os .Dt TAP 4 .Sh NAME @@ -117,6 +117,13 @@ and is restricted to the super-user, unless the variable .Va net.link.tap.user_open is non-zero. +If the +.Xr sysctl 8 +variable +.Va net.link.tap.up_on_open +is non-zero, the tunnel device will be marked +.Dq up +when the control device is opened. A .Fn read call will return an error |