fix for pthread_broadcast

[Christopher Faylor]

[resending to the list, where messages to people other than Robert are
apt to be read by... other than Robert...]

>From: "Christopher Faylor" <cgf@redhat.com>
>To: "Robert Collins" <robert.collins@itdomain.com.au>
>Sent: Monday, May 07, 2001 8:34 AM
>Subject: Re: fix for pthread_broadcast
>
>> On Mon, May 07, 2001 at 08:21:27AM +1000, Robert Collins wrote:
>> >Committed.
>>
>> This fixes the one show-stopper with pthreads, right Robert?  Are
>> there any others?
>
>Greg has reported off-list that there is a subsequent problem with
>pthread_kill, but as thats old code, theres no _new_ showstoppers I'm
>aware of. 1.3.2 ho?

Oh yeah, I have to deal with the S_IEXEC stuff.  It was a doomed experiment,
apparently.

Other than that, Corinna?  Egor?  Anyone else?  How do things look?

cgf