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Remove references to pdwait4(2). This syscall was never implemented

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and its presence just creates confusion.

Discussed with:	cem
MFC after:	1 week
This commit is contained in:
Christian S.J. Peron 2020-05-15 20:24:08 +00:00
parent af72b23b65
commit 61a33bf98c
1 changed files with 5 additions and 7 deletions
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12
share/man/man4/procdesc.4
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@ -1,3 +1,4 @@
W
.\"
.\" Copyright (c) 2013 Robert N. M. Watson
.\" All rights reserved.
@ -40,16 +41,14 @@
is a file-descriptor-oriented interface to process signalling and control,
which supplements historic
.Ux
.Xr fork 2 ,
.Xr kill 2 ,
.Xr fork 2
and
.Xr wait4 2
.Xr kill 2 ,
primitives with
new system calls such as
.Xr pdfork 2 ,
.Xr pdkill 2 ,
.Xr pdfork 2
and
.Xr pdwait4 2 .
.Xr pdkill 2 ,
.Nm
is designed for use with
.Xr capsicum 4 ,
@ -65,7 +64,6 @@ Given a process descriptor, it is possible to query its conventional PID using
.Xr pdfork 2 ,
.Xr pdgetpid 2 ,
.Xr pdkill 2 ,
.Xr pdwait4 2 ,
.Xr kqueue 2 ,
.Xr wait4 2 ,
.Xr capsicum 4