From: Matthew Wilcox <willy@debian.org>
To: linux-ia64@vger.kernel.org
Subject: Re: [Linux-ia64] First cut at SMP-safe preemption for IA64
Date: Fri, 22 Nov 2002 05:10:06 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590709805471@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590709805470@msgid-missing>
On Fri, Nov 22, 2002 at 03:53:52PM +1100, Peter Chubb wrote:
> @@ -235,14 +234,15 @@
>
> if (!tty || !info->xmit.buf) return;
>
> - spin_lock_irqsave(&serial_lock, flags);
> + local_save_flags(flags);
> + local_irq_disable();
i think you mean to use local_irq_save(flags) here (and several other cases).
--
Revolutions do not require corporate support.
prev parent reply other threads:[~2002-11-22 5:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-11-22 4:53 [Linux-ia64] First cut at SMP-safe preemption for IA64 Peter Chubb
2002-11-22 5:10 ` Matthew Wilcox [this message]
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