Re: [PATCH] pci-sysfs: replace mutex_lock with mutex_trylock to avoidpotential deadlock situation

From: Yinghai Lu
Date: Fri Jan 25 2013 - 15:59:12 EST


On Fri, Jan 25, 2013 at 12:30 PM, Bjorn Helgaas <bhelgaas@xxxxxxxxxx> wrote:

> If we're going to fix the sysfs deadlock (and we should), I want to
> either see an argument for why we don't have a problem outside of
> sysfs, or I want to fix sysfs and non-sysfs at the same time.

Sure.

Jiang should have one patches to address that?

Yinghai
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