xref and give a hint as to what procctl can be used for.

This commit is contained in:
Alfred Perlstein 2004-09-03 17:52:55 +00:00
parent 345c5f4a23
commit 4bcd2254f3
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=134714
2 changed files with 12 additions and 1 deletions

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@ -75,6 +75,10 @@ prefix,
in which case that signal is delivered to the process
(see
.Xr sigaction 2 ) .
.Pp
The
.Xr procctl 8
utility can be used to clear tracepoints in a stuck process.
.It Pa dbregs
The debug registers as defined by
.Dv "struct dbregs"
@ -245,6 +249,7 @@ the process' current status
.Xr sigaction 2 ,
.Xr unmount 2 ,
.Xr mount_procfs 8 ,
.Xr procctl 8 ,
.Xr pseudofs 9
.Sh AUTHORS
.An -nosplit

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@ -68,6 +68,11 @@ and
.Ar command
options are mutually exclusive.)
.El
.Pp
The
.Xr procctl 8
utility can be used to clear tracepoints in a stuck process
left behind if truss abnormally terminates.
.Sh EXAMPLES
# Follow the system calls used in echoing "hello"
.Dl $ truss /bin/echo hello
@ -78,7 +83,8 @@ options are mutually exclusive.)
.Sh SEE ALSO
.Xr kdump 1 ,
.Xr ktrace 1 ,
.Xr procfs 5
.Xr procfs 5 ,
.Xr procctl 8
.Sh HISTORY
The
.Nm