Author: jhb
Date: Tue Jan 23 22:48:06 2018
New Revision: 328306
URL: https://svnweb.freebsd.org/changeset/base/328306
Log:
Remove some KSE references from ps(1).
- Simplify the description of -H to assume 1:1 threading.
- Drop 'process' from description of 'lwp' field and the corresponding
XO field name.
- Do add an expansion of LWP in the description of 'lwp' and 'nlwps'.
- Add 'tid' as an alias for the 'lwp' field.
Reviewed by: imp, kib (older version)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D14021
Modified:
head/bin/ps/keyword.c
head/bin/ps/ps.1
Modified: head/bin/ps/keyword.c
==============================================================================
--- head/bin/ps/keyword.c Tue Jan 23 22:41:13 2018 (r328305)
+++ head/bin/ps/keyword.c Tue Jan 23 22:48:06 2018 (r328306)
@@ -122,7 +122,7 @@ static VAR var[] = {
{"logname", "", "login", NULL, 0, NULL, 0, CHAR, NULL, 0},
{"lstart", "STARTED", NULL, "start-time", LJUST|USER, lstarted, 0,
CHAR, NULL, 0},
- {"lwp", "LWP", NULL, "process-thread-id", 0, kvar, KOFF(ki_tid), UINT,
+ {"lwp", "LWP", NULL, "thread-id", 0, kvar, KOFF(ki_tid), UINT,
LWPFMT, 0},
{"majflt", "MAJFLT", NULL, "major-faults", USER, rvar, ROFF(ru_majflt),
LONG, "ld", 0},
@@ -204,6 +204,7 @@ static VAR var[] = {
{"tdnam", "", "tdname", NULL, 0, NULL, 0, CHAR, NULL, 0},
{"tdname", "TDNAME", NULL, "thread-name", LJUST, tdnam, 0, CHAR,
NULL, 0},
+ {"tid", "", "lwp", NULL, 0, NULL, 0, CHAR, NULL, 0},
{"time", "TIME", NULL, "cpu-time", USER, cputime, 0, CHAR, NULL, 0},
{"tpgid", "TPGID", NULL, "terminal-process-gid", 0, kvar,
KOFF(ki_tpgid), UINT, PIDFMT, 0},
Modified: head/bin/ps/ps.1
==============================================================================
--- head/bin/ps/ps.1 Tue Jan 23 22:41:13 2018 (r328305)
+++ head/bin/ps/ps.1 Tue Jan 23 22:48:06 2018 (r328306)
@@ -29,7 +29,7 @@
.\" @(#)ps.1 8.3 (Berkeley) 4/18/94
.\" $FreeBSD$
.\"
-.Dd December 1, 2017
+.Dd January 23, 2018
.Dt PS 1
.Os
.Sh NAME
@@ -148,12 +148,7 @@ This option is honored only if the UID of the user is
Display information about processes which are running with the specified
real group IDs.
.It Fl H
-Show all of the
-.Em kernel visible
-threads associated with each process.
-Depending on the threading package that
-is in use, this may show only the process, only the kernel scheduled entities,
-or all of the process threads.
+Show all of the threads associated with each process.
.It Fl h
Repeat the information header as often as necessary to guarantee one
header per page of information.
@@ -588,7 +583,8 @@ login name of user who started the session
.It Cm lstart
time started
.It Cm lwp
-process thread-id
+thread (light-weight process) ID (alias
+.Cm tid )
.It Cm majflt
total page faults
.It Cm minflt
@@ -605,7 +601,7 @@ nice value (alias
.It Cm nivcsw
total involuntary context switches
.It Cm nlwp
-number of threads tied to a process
+number of threads (light-weight processes) tied to a process
.It Cm nsigs
total signals taken (alias
.Cm nsignals )
_______________________________________________
svn-src-all@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
