diff options
Diffstat (limited to 'cddl/contrib/dtracetoolkit/Tcl/tcl_insflow.d')
| -rwxr-xr-x | cddl/contrib/dtracetoolkit/Tcl/tcl_insflow.d | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/cddl/contrib/dtracetoolkit/Tcl/tcl_insflow.d b/cddl/contrib/dtracetoolkit/Tcl/tcl_insflow.d deleted file mode 100755 index ba5e01c..0000000 --- a/cddl/contrib/dtracetoolkit/Tcl/tcl_insflow.d +++ /dev/null @@ -1,123 +0,0 @@ -#!/usr/sbin/dtrace -Zs -/* - * tcl_insflow.d - snoop Tcl execution showing procedure flow and delta times. - * Written for the Tcl DTrace provider. - * - * $Id: tcl_insflow.d 63 2007-10-04 04:34:38Z brendan $ - * - * This traces activity from all Tcl processes on the system with DTrace - * provider support (tcl8.4.16). - * - * USAGE: tcl_insflow.d # hit Ctrl-C to end - * - * This watches Tcl method entries and returns, and indents child - * method calls. - * - * FIELDS: - * C CPU-id - * PID Process ID - * TIME(us) Time since boot, us - * DELTA(us) Elapsed time from previous line to this line - * TYPE Type of call (proc/cmd/inst) - * CALL Tcl command or procedure name - * - * LEGEND: - * proc procedure - * cmd command - * inst instruction - * - * WARNING: Watch the first column carefully, it prints the CPU-id. If it - * changes, then it is very likely that the output has been shuffled. - * - * COPYRIGHT: Copyright (c) 2007 Brendan Gregg. - * - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License, Version 1.0 only - * (the "License"). You may not use this file except in compliance - * with the License. - * - * You can obtain a copy of the license at Docs/cddl1.txt - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * CDDL HEADER END - * - * 09-Sep-2007 Brendan Gregg Created this. - */ - -#pragma D option quiet -#pragma D option switchrate=10 - -self int depth; - -dtrace:::BEGIN -{ - printf("%3s %6s %-16s %9s %5s -- %s\n", "C", "PID", "TIME(us)", - "DELTA(us)", "TYPE", "CALL"); -} - -tcl*:::proc-entry, -tcl*:::proc-return, -tcl*:::cmd-entry, -tcl*:::cmd-return -/self->last == 0/ -{ - self->last = timestamp; -} - -tcl*:::proc-entry -{ - this->delta = (timestamp - self->last) / 1000; - printf("%3d %6d %-16d %9d %5s %*s-> %s\n", cpu, pid, timestamp / 1000, - this->delta, "proc", self->depth * 2, "", copyinstr(arg0)); - self->depth++; - self->last = timestamp; -} - -tcl*:::proc-return -{ - this->delta = (timestamp - self->last) / 1000; - self->depth -= self->depth > 0 ? 1 : 0; - printf("%3d %6d %-16d %9d %5s %*s<- %s\n", cpu, pid, timestamp / 1000, - this->delta, "proc", self->depth * 2, "", copyinstr(arg0)); - self->last = timestamp; -} - -tcl*:::cmd-entry -{ - this->delta = (timestamp - self->last) / 1000; - printf("%3d %6d %-16d %9d %5s %*s-> %s\n", cpu, pid, timestamp / 1000, - this->delta, "cmd", self->depth * 2, "", copyinstr(arg0)); - self->depth++; - self->last = timestamp; -} - -tcl*:::cmd-return -{ - this->delta = (timestamp - self->last) / 1000; - self->depth -= self->depth > 0 ? 1 : 0; - printf("%3d %6d %-16d %9d %5s %*s<- %s\n", cpu, pid, timestamp / 1000, - this->delta, "cmd", self->depth * 2, "", copyinstr(arg0)); - self->last = timestamp; -} - -tcl*:::inst-start -{ - this->delta = (timestamp - self->last) / 1000; - printf("%3d %6d %-16d %9d %5s %*s-> %s\n", cpu, pid, timestamp / 1000, - this->delta, "inst", self->depth * 2, "", copyinstr(arg0)); - self->depth++; - self->last = timestamp; -} - -tcl*:::inst-done -{ - this->delta = (timestamp - self->last) / 1000; - self->depth -= self->depth > 0 ? 1 : 0; - printf("%3d %6d %-16d %9d %5s %*s<- %s\n", cpu, pid, timestamp / 1000, - this->delta, "inst", self->depth * 2, "", copyinstr(arg0)); - self->last = timestamp; -} |
