diff options
| author | Stuart Henderson <sthen@cvs.openbsd.org> | 2017-05-10 09:09:46 +0000 |
|---|---|---|
| committer | Stuart Henderson <sthen@cvs.openbsd.org> | 2017-05-10 09:09:46 +0000 |
| commit | f24eaf7f4c03c54bda7d38f1e5f48feb14f1eb63 (patch) | |
| tree | 98ca1e4db5a3c5820b32a95d5713b3be380fd30d | |
| parent | 1d5346e933b7e9a0a4aa33578673de523d40da19 (diff) | |
Explain about 0x0 PCB addresses in fstat(1) output. Suggestions/ok bluhm@ jmc@
| -rw-r--r-- | usr.bin/fstat/fstat.1 | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/usr.bin/fstat/fstat.1 b/usr.bin/fstat/fstat.1 index af1b2c42819..2aa5df2b619 100644 --- a/usr.bin/fstat/fstat.1 +++ b/usr.bin/fstat/fstat.1 @@ -1,4 +1,4 @@ -.\" $OpenBSD: fstat.1,v 1.54 2017/01/21 12:21:56 deraadt Exp $ +.\" $OpenBSD: fstat.1,v 1.55 2017/05/10 09:09:45 sthen Exp $ .\" .\" Copyright (c) 1987, 1991, 1993 .\" The Regents of the University of California. All rights reserved. @@ -29,7 +29,7 @@ .\" .\" from: @(#)fstat.1 8.3 (Berkeley) 2/25/94 .\" -.Dd $Mdocdate: January 21 2017 $ +.Dd $Mdocdate: May 10 2017 $ .Dt FSTAT 1 .Os .Sh NAME @@ -217,6 +217,9 @@ For example, the addresses mentioned above are the addresses which the .Ic netstat -A command would print for TCP, UDP, and .Ux Ns -domain. +These addresses are only visible to the superuser, otherwise 0x0 is printed. +Sockets that have been disassociated from a protocol control block +will always print 0x0. A unidirectional .Ux Ns -domain socket indicates the direction of flow with |