Hi,
I tried to test with "2010-02-11" cvs in RHEL5.4 system.
But the test brings termination of connection.
I examined the phenomenon and discovered that "pidns17" test made
accident and sshd stopped after the test.
I had some problems.
1. I think that "tst_exit()" must be added last of "cleanup()"
function.
============
--- ./testcases/kernel/containers/pidns/pidns17.c 2009-12-07
05:55:16.000000000 +0900
+++ ./testcases/kernel/containers/pidns/pidns17.c.new 2010-02-12
16:26:31.000000000 +0900
@@ -104,7 +104,6 @@
/* cleanup and exit */
CLEANUP();
- tst_exit();
}
/***********************************************************************
@@ -136,7 +135,6 @@
/* cleanup and exit */
CLEANUP();
- tst_exit();
} /* End main */
/*
@@ -147,4 +145,5 @@
{
/* Clean the test testcase as LTP wants*/
TEST_CLEANUP;
+ tst_exit();
}
============
After revision, connection termination didn't occur.
2. I cannot understand the purpose that "kill()" function whose
first parameter is "-1" is called.
------------
if (kill(-1, SIGUSR1) == -1) {
tst_resm(TBROK | TERRNO, "cinit: kill(-1, SIGUSR1) failed");
CLEANUP();
}
------------
If kill()'s first option is "-1", "man kill" says that
"All processes with pid larger than 1 will be signaled."
Therefore, not only the "sshd" but also the other processes were
affected, I think.
I'm glad if I could get some opinions.
Thank you--
-Tomonori Mitani
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