From: Greg KH <gregkh@suse.de>
To: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Michal Schmidt <mschmidt@redhat.com>,
linux-pci@vger.kernel.org,
Jesse Barnes <jbarnes@virtuousgeek.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] PCI: return correct value when writing to the "reset" attribute
Date: Tue, 11 May 2010 07:05:47 -0700 [thread overview]
Message-ID: <20100511140547.GA13575@suse.de> (raw)
In-Reply-To: <20100511105859.GA2295@redhat.com>
On Tue, May 11, 2010 at 01:58:59PM +0300, Michael S. Tsirkin wrote:
> On Tue, May 11, 2010 at 11:44:54AM +0200, Michal Schmidt wrote:
> > A successful write() to the "reset" sysfs attribute should return the
> > number of bytes written, not 0. Otherwise userspace (bash) retries the
> > write over and over again.
> >
> > Signed-off-by: Michal Schmidt <mschmidt@redhat.com>
>
> Acked-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
next prev parent reply other threads:[~2010-05-11 14:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-11 9:44 [PATCH] PCI: return correct value when writing to the "reset" attribute Michal Schmidt
2010-05-11 10:58 ` Michael S. Tsirkin
2010-05-11 14:05 ` Greg KH [this message]
2010-05-11 17:29 ` Jesse Barnes
[not found] <20100511093004.12167.9460.stgit@leela.lan>
2010-05-11 9:34 ` Michael S. Tsirkin
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