[LTP] [PATCH] mq_timedsend/5-1: make parent has chance to sleep

Kang Kai
2012-02-06T09:53:37Z

Child process sends the last signal before parent process enter the
final sleep sometimes, so sleep in parent will not be interrupted then
the case fails.
Sleep 1 second before send the last signal in child to make sure parent
enter the final sleep.

Signed-off-by: Kang Kai <kai.kang@windriver.com>
---
.../conformance/interfaces/mq_timedsend/5-1.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/testcases/open_posix_testsuite/conformance/interfaces/mq_timedsend/5-1.c b/testcases/open_posix_testsuite/conformance/interfaces/mq_timedsend/5-1.c
index 96daf72..77fe2e0 100644
--- a/testcases/open_posix_testsuite/conformance/interfaces/mq_timedsend/5-1.c
+++ b/testcases/open_posix_testsuite/conformance/interfaces/mq_timedsend/5-1.c
@@ -82,6 +82,9 @@ int main()
sleep(1); // give parent time to set up handler
for (i=0; i<MAXMSG+1; i++) {
mq_timedsend(gqueue, msgptr, strlen(msgptr), 1, &ts);
+ /* make sure parent enter the final sleep */
+ if (i == MAXMSG)
+ sleep(1);
/* send signal to parent each time message is sent */
kill(getppid(), SIGABRT);
}
@@ -138,4 +141,4 @@ int main()
}

return PTS_UNRESOLVED;
-}
\ No newline at end of file
+}
--
1.7.5.4

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