[PATCH] block on poll fix with regression test

[Havoc Pennington]

On Thu, 2006-03-02 at 14:19 -0500, John (J5) Palmieri wrote:
> Here is the fix to the block on poll issue.  It was pretty trivial once
> pointed in the right direction.  The test case was bolted on to the
> name-test because I didn't want to duplicate the setup code.  We should
> just rename the name-test directory to c_test_suite or something like
> that.  The test was run against the bug and the fix.  

Thanks, two tweaks I'd do:
 - name it check_for_reply_and_update_dispatch_unlocked()
   (updating dispatch status != dispatch)
 - the test case could probably use a comment explaining the bug 
   we're testing for

Havoc