Added an old test scenario that now seems able to flush out VM radix
problems.

Sponsored by:	EMC / Isilon storage division
Added a test for VM testing.

Sponsored by:	EMC / Isilon storage division
Limit run time to 10 minutes. Remove misplaced blank line.

Sponsored by:	EMC / Isilon storage division
This test runs for a very long time on UP, so check and exit if so.

Sponsored by:	EMC / Isilon storage division
Added missing program to the pkill list.

Sponsored by:	EMC / Isilon storage division
Added regression test for sigreturn(2) problem fixed in r251033.

Sponsored by:	EMC / Isilon storage division
Limit run time to ~20 minutes.

Sponsored by:	EMC / Isilon storage division
Added an old vnode leak regression test.

Sponsored by:	EMC / Isilon storage division
Limit run time to 30 minutes.

Sponsored by:	EMC / Isilon storage division
ftsoptions needs to be non zero.

Sponsored by:	EMC / Isilon storage division
Update comment, use soft updates with the FS.

Sponsored by:	EMC / Isilon storage division
Fix long runtime seen on amd64.

Sponsored by:	EMC / Isilon storage division
Limit run time to 30 minutes.

Sponsored by:	EMC / Isilon storage division
No need to run the SU+J snapshot tests for now.

Sponsored by:	EMC / Isilon storage division
Limit runtime to 10 minutes and change the name of test program to match
script.

Sponsored by:	EMC / Isilon storage division
Let the test run a bit longer.

Sponsored by:	EMC / Isilon storage division
Make this test less verbose.

Sponsored by:	EMC / Isilon storage division
Fix compiler warning.

Sponsored by:	EMC / Isilon storage division
Fix compiler warnings.

Sponsored by:	EMC / Isilon storage division
Improve the way cleanup is done for the tests.

Sponsored by:	EMC / Isilon storage division