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authoralfred <alfred@FreeBSD.org>2004-09-03 17:52:55 +0000
committeralfred <alfred@FreeBSD.org>2004-09-03 17:52:55 +0000
commitba1009e692eefa037ed81bb942259dd27a5fcac1 (patch)
tree63f1544597c99899d238d477878be3800e500ab3 /usr.bin/truss/truss.1
parent6a5b1eb4959915ea9267356bf856c2ffe539892b (diff)
downloadFreeBSD-src-ba1009e692eefa037ed81bb942259dd27a5fcac1.zip
FreeBSD-src-ba1009e692eefa037ed81bb942259dd27a5fcac1.tar.gz
xref and give a hint as to what procctl can be used for.
Diffstat (limited to 'usr.bin/truss/truss.1')
-rw-r--r--usr.bin/truss/truss.18
1 files changed, 7 insertions, 1 deletions
diff --git a/usr.bin/truss/truss.1 b/usr.bin/truss/truss.1
index ef459d9..9a4a0ac 100644
--- a/usr.bin/truss/truss.1
+++ b/usr.bin/truss/truss.1
@@ -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
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