From: Steve Dickson <SteveD-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
To: "J. Bruce Fields" <bfields-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>
Cc: Trond Myklebust
<Trond.Myklebust-HgOvQuBEEgTQT0dZR+AlfA@public.gmane.org>,
"J. Bruce Fields"
<bfields-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
"David P. Quigley"
<dpquigl-+05T5uksL2qpZYMLLGbcSA@public.gmane.org>,
Linux NFS list
<linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Linux FS devel list
<linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Linux Security List
<linux-security-module-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
SELinux List <selinux-+05T5uksL2qpZYMLLGbcSA@public.gmane.org>
Subject: Re: [PATCH 12/15] lnfs: Do not sleep holding the inode spin lock
Date: Sat, 16 Feb 2013 15:36:07 -0500 [thread overview]
Message-ID: <511FEDB7.9000505@RedHat.com> (raw)
In-Reply-To: <20130213151610.GI14195-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>
On 13/02/13 10:16, J. Bruce Fields wrote:
> On Fri, Feb 08, 2013 at 07:39:20AM -0500, Steve Dickson wrote:
>> > From: Dave Quigley <dpquigl-gOTzo9bHY9kXsfPmpmaFlNaxn9tAw+E3@public.gmane.org>
>> >
>> > The nfs_setsecurity code can sleep while allocating memory
>> > so the inode spin lock can not be held while during this call.
> If this is the right fix, it needs to be folded into patch 10/15, where
> the problem was introduced.
Gone!
steved.
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next prev parent reply other threads:[~2013-02-16 20:36 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-08 12:39 [PATCH 00/15] lnfs: 3.8-rc6 release Steve Dickson
2013-02-08 12:39 ` [PATCH 01/15] Security: Add hook to calculate context based on a negative dentry Steve Dickson
2013-02-08 12:39 ` [PATCH 02/15] Security: Add Hook to test if the particular xattr is part of a MAC model Steve Dickson
2013-02-08 12:39 ` [PATCH 03/15] LSM: Add flags field to security_sb_set_mnt_opts for in kernel mount data Steve Dickson
2013-02-08 12:39 ` [PATCH 04/15] SELinux: Add new labeling type native labels Steve Dickson
2013-02-08 12:39 ` [PATCH 05/15] NFSv4: Add label recommended attribute and NFSv4 flags Steve Dickson
2013-02-08 12:39 ` [PATCH 06/15] NFSv4: Introduce new label structure Steve Dickson
2013-02-12 22:07 ` J. Bruce Fields
[not found] ` <20130212220741.GJ10267-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>
2013-02-12 22:28 ` Myklebust, Trond
2013-02-12 22:32 ` J. Bruce Fields
2013-02-12 22:40 ` Myklebust, Trond
2013-02-12 23:06 ` J. Bruce Fields
2013-02-13 0:30 ` Steve Dickson
2013-02-08 12:39 ` [PATCH 07/15] NFSv4: Extend fattr bitmaps to support all 3 words Steve Dickson
2013-02-08 12:39 ` [PATCH 08/15] NFS:Add labels to client function prototypes Steve Dickson
2013-02-08 12:39 ` [PATCH 09/15] NFS: Add label lifecycle management Steve Dickson
2013-02-12 22:27 ` J. Bruce Fields
2013-02-16 20:28 ` Steve Dickson
[not found] ` <1360327163-20360-1-git-send-email-SteveD-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2013-02-08 12:39 ` [PATCH 10/15] NFS: Client implementation of Labeled-NFS Steve Dickson
2013-02-12 23:03 ` J. Bruce Fields
2013-02-16 20:35 ` Steve Dickson
[not found] ` <511FED8E.7020308-AfCzQyP5zfLQT0dZR+AlfA@public.gmane.org>
2013-02-16 22:30 ` J. Bruce Fields
2013-02-17 1:24 ` Steve Dickson
2013-02-17 1:47 ` Steve Dickson
2013-02-08 12:39 ` [PATCH 11/15] NFS: Extend NFS xattr handlers to accept the security namespace Steve Dickson
2013-02-08 12:39 ` [PATCH 12/15] lnfs: Do not sleep holding the inode spin lock Steve Dickson
[not found] ` <1360327163-20360-13-git-send-email-SteveD-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2013-02-13 15:16 ` J. Bruce Fields
[not found] ` <20130213151610.GI14195-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>
2013-02-16 20:36 ` Steve Dickson [this message]
2013-02-08 12:39 ` [PATCH 13/15] Kconfig: Add Kconfig entry for Labeled NFS V4 client Steve Dickson
2013-02-08 12:39 ` [PATCH 14/15] NFSD: Server implementation of MAC Labeling Steve Dickson
2013-02-12 22:54 ` J. Bruce Fields
2013-02-12 23:07 ` J. Bruce Fields
[not found] ` <20130212225425.GM10267-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>
2013-02-16 20:44 ` Steve Dickson
[not found] ` <511FEFCB.2090002-AfCzQyP5zfLQT0dZR+AlfA@public.gmane.org>
2013-02-16 22:34 ` J. Bruce Fields
2013-02-08 12:39 ` [PATCH 15/15] Kconfig: Add Kconfig entry for Labeled NFS V4 server Steve Dickson
2013-02-12 21:41 ` [PATCH 00/15] lnfs: 3.8-rc6 release J. Bruce Fields
2013-02-12 22:02 ` Casey Schaufler
2013-02-12 22:13 ` J. Bruce Fields
2013-02-13 0:32 ` Steve Dickson
2013-02-13 0:55 ` Casey Schaufler
2013-02-12 23:11 ` J. Bruce Fields
[not found] ` <20130212231113.GQ10267-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>
2013-02-12 23:18 ` Myklebust, Trond
2013-02-13 0:11 ` J. Bruce Fields
2013-02-13 0:21 ` J. Bruce Fields
2013-02-13 0:28 ` Steve Dickson
2013-02-13 15:05 ` J. Bruce Fields
2013-02-13 15:33 ` J. Bruce Fields
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