svn commit: r361089 - head/share/man/man4

[Christian S.J. Peron]

Author: csjp
Date: Fri May 15 20:24:08 2020
New Revision: 361089
URL: https://svnweb.freebsd.org/changeset/base/361089

Log:
  Remove references to pdwait4(2). This syscall was never implemented
  and its presence just creates confusion.
  
  Discussed with:	cem
  MFC after:	1 week

Modified:
  head/share/man/man4/procdesc.4

Modified: head/share/man/man4/procdesc.4
==============================================================================
--- head/share/man/man4/procdesc.4	Fri May 15 20:03:57 2020	(r361088)
+++ head/share/man/man4/procdesc.4	Fri May 15 20:24:08 2020	(r361089)
@@ -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 it
 .Xr pdfork 2 ,
 .Xr pdgetpid 2 ,
 .Xr pdkill 2 ,
-.Xr pdwait4 2 ,
 .Xr kqueue 2 ,
 .Xr wait4 2 ,
 .Xr capsicum 4