File: trigger-synthetic-event-createremove.tc

package info (click to toggle)
linux 6.1.8-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,488,076 kB
  • sloc: ansic: 23,401,844; asm: 266,744; sh: 108,976; makefile: 49,705; python: 36,927; perl: 36,810; cpp: 6,044; yacc: 4,904; lex: 2,722; awk: 1,440; ruby: 25; sed: 5
file content (34 lines) | stat: -rw-r--r-- 927 bytes parent folder | download | duplicates (22)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# description: event trigger - test synthetic event create remove
# requires: set_event synthetic_events

fail() { #msg
    echo $1
    exit_fail
}

echo "Test create synthetic event"

echo 'wakeup_latency  u64 lat pid_t pid char comm[16]' > synthetic_events
if [ ! -d events/synthetic/wakeup_latency ]; then
    fail "Failed to create wakeup_latency synthetic event"
fi

reset_trigger

echo "Test remove synthetic event"
echo '!wakeup_latency  u64 lat pid_t pid char comm[16]' >> synthetic_events
if [ -d events/synthetic/wakeup_latency ]; then
    fail "Failed to delete wakeup_latency synthetic event"
fi

reset_trigger

echo "Test create synthetic event with an error"
echo 'wakeup_latency  u64 lat pid_t pid char' > synthetic_events > /dev/null
if [ -d events/synthetic/wakeup_latency ]; then
    fail "Created wakeup_latency synthetic event with an invalid format"
fi

exit 0