linux-kernel - Re: [PATCH 06/15] sysfs: Fix locking and factor out sysfs_sd

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Message-ID: <20091120201355.GA30590@kroah.com>
Date:	Fri, 20 Nov 2009 12:13:55 -0800
From:	Greg KH <greg@...ah.com>
To:	"Eric W. Biederman" <ebiederm@...ssion.com>
Cc:	Greg Kroah-Hartman <gregkh@...e.de>,
	Kay Sievers <kay.sievers@...y.org>,
	linux-kernel@...r.kernel.org, Tejun Heo <tj@...nel.org>,
	Cornelia Huck <cornelia.huck@...ibm.com>,
	linux-fsdevel@...r.kernel.org,
	Eric Dumazet <eric.dumazet@...il.com>,
	Benjamin LaHaise <bcrl@...et.ca>,
	Serge Hallyn <serue@...ibm.com>,
	"Eric W. Biederman" <ebiederm@...stanetworks.com>
Subject: Re: [PATCH 06/15] sysfs: Fix locking and factor out
 sysfs_sd_setattr

On Sat, Nov 07, 2009 at 11:27:04PM -0800, Eric W. Biederman wrote:
> From: Eric W. Biederman <ebiederm@...ssion.com>
> 
> Cleanly separate the work that is specific to setting the
> attributes of a sysfs_dirent from what is needed to update
> the attributes of a vfs inode.
> 
> Additionally grab the sysfs_mutex to keep any nasties from
> surprising us when updating the sysfs_dirent.
> 
> Acked-by: Tejun Heo <tj@...nel.org>
> Signed-off-by: Eric W. Biederman <ebiederm@...stanetworks.com>

Due to the extended attr work for sysfs that went into Linus's tree
recently, this patch doesn't apply at all anymore.

I've applied the first 5 to my tree, care to respin the other 10 and
resend them?

thanks,

greg k-h
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