JehanneOS/jehanne
JehanneOS
/
jehanne
1
0
Fork 0
Code Issues Pull Requests Projects Releases Activity
jehanne/qa/kern/awake_note0.runner

24 lines
370 B
Plaintext
Raw Normal View History

qa: ensure awake works correctly in signal handlers Jehanne's notes (like Plan9 ones) are not reentrant. Thus an alarm can not be used to interrupt a syscall in a note handler. Awake instead works properly also in a note handler.
2017-05-04 00:57:32 +02:00
#!/cmd/rc
runner=$0
test = `{echo $runner|sed 's/.runner//'}
test_output = /tmp/output-`{basename $test}
if ( test -e $test_output) rm $test_output
$test $test_output &
libc: rename $apid to $APID
2017-10-20 02:05:13 +02:00
testpid=$APID
qa: ensure awake works correctly in signal handlers Jehanne's notes (like Plan9 ones) are not reentrant. Thus an alarm can not be used to interrupt a syscall in a note handler. Awake instead works properly also in a note handler.
2017-05-04 00:57:32 +02:00
sleep 1
echo hi > /proc/$testpid/note
wait $testpid
if ( cat $test_output | grep 'PASS' > /dev/null ) {
rm $test_output
echo PASS
exit PASS
}
cat $test_output
echo FAIL
exit FAIL