Home » Mailing list archives » dragonflybsd-kernel » 2008 » January » 3

Re: ahc/ahd locking

!MAILaRCHIVE_VOTE_RePLACE
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
[view in full thread]
From: Matthew Dillon <dillon@...>
To: <kernel@...>
Subject: Re: ahc/ahd locking
Date: Thursday, January 3, 2008 - 3:06 pm

:Here's my latest patch.  The difference from the last is that I interlocked
:the tsleeps and asserted that the serializer is held in the interrupt
:handler.

    It looks pretty good but I have no way to test it.  Insofar as the
    serializer goes, if you make a mistake you'll probably deadlock a
    thread or three, but it should be readily debuggable.

						-Matt
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
Messages in current thread:
Re: ahc/ahd locking, Matthew Dillon, (Thu Jan 3, 3:06 pm)
Re: ahc/ahd locking, Peter Avalos, (Tue Jan 8, 1:31 am)
Re: ahc/ahd locking, Peter Avalos, (Tue Jan 8, 9:26 pm)
Re: ahc/ahd locking, Petr Janda, (Tue Jan 8, 10:52 pm)
Re: ahc/ahd locking, Peter Avalos, (Tue Jan 8, 11:21 pm)
Re: ahc/ahd locking, Sepherosa Ziehau, (Tue Jan 8, 11:29 pm)
Re: ahc/ahd locking, Peter Avalos, (Fri Jan 11, 7:30 pm)