On Thu, 25 Apr 2002 01:36:44 -0700,
  Alfred Perlstein <[EMAIL PROTECTED]> said:

bright> * Seigo Tanimura <[EMAIL PROTECTED]> [020425 01:19] wrote:
>> >> 
>> >> http://people.FreeBSD.org/~tanimura/patches/socket_milestone1.diff.gz
>> >> 

bright> Why is there a "sigio" lock in this delta?

I should have stripped that out, but my patch would result in lock
order reversal between a socket lock and a process lock.  As we
protect p_fd by a process lock, we have to lock it prior to locking a
file descriptor or a socket.

I suppose I have to commit the stripped patch of a sigio lock first.

Speaking of the sigio lock, is that likely to apply to a pipe as well?


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