From: jmc Date: Mon, 30 Jul 2018 05:23:00 +0000 (+0000) Subject: tweak previous; X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=3e25a591f8eb39594e431193421a45c68a923374;p=openbsd tweak previous; --- diff --git a/lib/libc/sys/unveil.2 b/lib/libc/sys/unveil.2 index 69dbd327dbf..d9f2c457e9c 100644 --- a/lib/libc/sys/unveil.2 +++ b/lib/libc/sys/unveil.2 @@ -1,4 +1,4 @@ -.\" $OpenBSD: unveil.2,v 1.7 2018/07/30 00:30:15 beck Exp $ +.\" $OpenBSD: unveil.2,v 1.8 2018/07/30 05:23:00 jmc Exp $ .\" .\" Copyright (c) 2018 Bob Beck .\" @@ -155,18 +155,19 @@ was not accessible, or .Nm was called after it was locked. .El +.Sh HISTORY +The +.Fn unveil +system call first appeared in +.Ox 6.4 . .Sh BUGS Filesystem lookups work today when they cross an .Fn unveil during -.Xr namei 9 lookup in the kernel. A program that -does relative operations below a higher +.Xr namei 9 +lookup in the kernel. +A program that does relative operations below a higher .Fn unveil may currently not see the parts of the filesystem -underneath the high level unveil. This is actively -being worked on. -.Sh HISTORY -The -.Fn unveil -system call first appeared in -.Ox 6.4 . +underneath the high level unveil. +This is actively being worked on.