From: Anders Wallin via lttng-dev <lttng-dev@lists.lttng.org>
To: lttng-dev@lists.lttng.org
Subject: [lttng-dev] [PATCH lttng-tools] Fix: test code assumes that child process is schedule to run before parent
Date: Thu, 1 Apr 2021 18:37:10 +0200 [thread overview]
Message-ID: <20210401163710.839365-1-wallinux@gmail.com> (raw)
the following tests fails
- test_event_vpid_tracker ust 0 "${EVENT_NAME}"
- test_event_vpid_track_untrack ust 0 "${EVENT_NAME}"
- test_event_pid_tracker ust 0 "${EVENT_NAME}"
- test_event_pid_track_untrack ust 0 "${EVENT_NAME}"
Signed-off-by: Anders Wallin <wallinux@gmail.com>
---
tests/regression/tools/tracker/test_event_tracker | 15 ++++++---------
1 file changed, 6 insertions(+), 9 deletions(-)
diff --git a/tests/regression/tools/tracker/test_event_tracker b/tests/regression/tools/tracker/test_event_tracker
index 711690af..78e9310b 100755
--- a/tests/regression/tools/tracker/test_event_tracker
+++ b/tests/regression/tools/tracker/test_event_tracker
@@ -5,7 +5,7 @@
#
# SPDX-License-Identifier: GPL-2.0-only
-TEST_DESC="LTTng - Event traker test"
+TEST_DESC="LTTng - Event tracker test"
CURDIR=$(dirname "$0")/
TESTDIR="$CURDIR/../../.."
@@ -30,27 +30,24 @@ SCRIPT_GROUPNAME="$(id -gn)"
CHILD_PID=-1
WAIT_PATH=
-AFTER_FIRST_PATH=
-BEFORE_LAST_PATH=
+BEFORE_FIRST_PATH=
source $TESTDIR/utils/utils.sh
function prepare_ust_app
{
- AFTER_FIRST_PATH=$(mktemp -u)
- BEFORE_LAST_PATH=$(mktemp -u)
+ BEFORE_FIRST_PATH=$(mktemp -u)
- $TESTAPP_BIN -i $NR_ITER -w $NR_USEC_WAIT -a "$AFTER_FIRST_PATH" -b "$BEFORE_LAST_PATH" &
+ $TESTAPP_BIN -i $NR_ITER -w $NR_USEC_WAIT --sync-before-first-event "$BEFORE_FIRST_PATH" &
CHILD_PID=$!
}
function trace_ust_app
{
- touch "$BEFORE_LAST_PATH"
+ touch "$BEFORE_FIRST_PATH"
wait
ok $? "Traced application stopped."
- rm "$BEFORE_LAST_PATH"
- rm "$AFTER_FIRST_PATH"
+ rm "$BEFORE_FIRST_PATH"
}
function prepare_kernel_app
--
2.31.1
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next reply other threads:[~2021-04-01 16:37 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-01 16:37 Anders Wallin via lttng-dev [this message]
2021-04-07 15:31 ` [lttng-dev] [PATCH lttng-tools] Fix: test code assumes that child process is schedule to run before parent Mathieu Desnoyers via lttng-dev
2021-04-08 9:22 ` Anders Wallin via lttng-dev
2021-04-08 12:48 ` Mathieu Desnoyers via lttng-dev
2021-04-08 15:47 ` Anders Wallin via lttng-dev
-- strict thread matches above, loose matches on Subject: below --
2021-04-09 14:41 Anders Wallin via lttng-dev
2021-04-09 19:12 ` Mathieu Desnoyers via lttng-dev
2021-03-31 18:56 Anders Wallin via lttng-dev
2021-03-31 19:25 ` Jonathan Rajotte-Julien via lttng-dev
2021-03-31 21:09 ` Anders Wallin via lttng-dev
2021-03-31 21:33 ` Jonathan Rajotte-Julien via lttng-dev
2021-04-01 1:21 ` Anders Wallin via lttng-dev
2021-04-01 13:45 ` Jonathan Rajotte-Julien via lttng-dev
2021-04-01 15:02 ` Anders Wallin via lttng-dev
2021-04-01 16:19 ` Mathieu Desnoyers via lttng-dev
2021-04-01 16:21 ` Mathieu Desnoyers via lttng-dev
2021-04-01 16:33 ` Anders Wallin via lttng-dev
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