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-rw-r--r--testsuite/systemtap.base/maxactive.exp17
1 files changed, 9 insertions, 8 deletions
diff --git a/testsuite/systemtap.base/maxactive.exp b/testsuite/systemtap.base/maxactive.exp
index 79ede897..c31c6386 100644
--- a/testsuite/systemtap.base/maxactive.exp
+++ b/testsuite/systemtap.base/maxactive.exp
@@ -5,28 +5,28 @@
if {![installtest_p]} { untested "MAXACTIVE"; return }
-proc sleep_five_sec {} {
- after 5000;
+proc sleep_one_sec {} {
+ after 1000;
return 0;
}
-# Script1. For 5 seconds, probe the return of "vfs_read" and
+# Script1. For 1 second, probe the return of "vfs_read" and
# "do_select". See if we skip any probes.
set script1 {
global foo
probe kernel.function("vfs_read").return,
kernel.function("do_select").return { foo++ }
- probe timer.ms(5000) { exit(); }
+ probe timer.ms(1000) { exit(); }
probe begin { log("systemtap starting probe"); log("systemtap ending probe");}
}
# Run script1 and save the number of skipped probes (which will most
# likely be 0).
-stap_run "MAXACTIVE01" sleep_five_sec "" -e $script1
+stap_run "MAXACTIVE01" sleep_one_sec "" -e $script1
set skipped1 $skipped_probes
-# Script2. For 5 seconds, probe the return of "vfs_read" and
+# Script2. For 1 second, probe the return of "vfs_read" and
# "do_select", with a limit of 1 probe active at a time. See if we
# skip any probes.
set script2 {
@@ -34,13 +34,13 @@ set script2 {
probe kernel.function("vfs_read").return.maxactive(1),
kernel.function("do_select").return.maxactive(1) { foo++ }
- probe timer.ms(5000) { exit(); }
+ probe timer.ms(1000) { exit(); }
probe begin { log("systemtap starting probe"); log("systemtap ending probe");}
}
# Run script2 and save the number of skipped probes.
set output_string "(WARNING: Number of errors: 0, skipped probes: \\d+\r\n)?"
-stap_run "MAXACTIVE02" sleep_five_sec $output_string -e $script2
+stap_run "MAXACTIVE02" sleep_one_sec $output_string -e $script2
set skipped2 $skipped_probes
# If the number of skipped probes for script 1 is less than the number
@@ -50,6 +50,7 @@ set skipped2 $skipped_probes
# Note that this isn't 100% accurate based on the system load at the
# time of the scripts.
set test "MAXACTIVE03"
+verbose -log "skipped1: $skipped1, skipped2: $skipped2\n"
if {$skipped1 <= $skipped2} {
pass $test
} else {