PERFORCE change 109655 for review

[Jung-uk Kim]

On Thursday 09 November 2006 07:00 pm, Jung-uk Kim wrote:
> http://perforce.freebsd.org/chv.cgi?CH=109655
>
> Change 109655 by jkim at jkim_hammer on 2006/11/09 23:59:35
>
> 	- Move linux_nanosleep() from amd64/linux32 to linux_time.c.
> 	- Validate timespec before use as Linux kernel does.
> 	- Fix l_timespec structure.
> 	- Clean up styles.
>
> 	This fixes LTP test case nanosleep04 (at least on amd64).
> 	Note the test was not really blocked.  Negative -> unsigned long
> 	casting made huge number and it was normally(!) sleeping very long
> 	time. ;-)

After this change, there only five test cases to fix to run LTP 
without user intervention.  They are all blocked in msgwait state and 
I don't know how to fix them.  In fact, I think Linux msgsnd/msgrcv 
don't work at all (at least on amd64). :-(

Jung-uk Kim