tech-kern archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

Re: RFC: import of posix_spawn GSoC results

On Mon, Feb 13, 2012 at 06:56:00AM +0000, YAMAMOTO Takashi wrote:
> > Good catch - I'll defer the release untill the child has done it's 
> > rw_enter().
> it would deadlock if in the mean time another thread does rw_enter(WRITER)
> on the lock.

Hmm, but we can't just use the existing parent lock in the child, at
least under LOCKDEBUG it is process-specific - how can we pass it on

(I'll check the other issues you pointed out ASAP)



Home | Main Index | Thread Index | Old Index