From: Marco Stornelli <marco.stornelli@gmail.com>
To: Andi Kleen <andi@firstfloor.org>
Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
viro@zeniv.linux.org.uk, Andi Kleen <ak@linux.intel.com>,
tytso@mit.edu
Subject: Re: [PATCH 2/4] EXT4: Set NOSEC flag early when there are no xattrs
Date: Sat, 28 May 2011 11:08:01 +0200 [thread overview]
Message-ID: <4DE0BB71.9000303@gmail.com> (raw)
In-Reply-To: <1306536845-24162-2-git-send-email-andi@firstfloor.org>
Il 28/05/2011 00:54, Andi Kleen ha scritto:
> From: Andi Kleen<ak@linux.intel.com>
>
> This avoids a xattr lookup on every write.
>
> Cc: tytso@mit.edu
> Signed-off-by: Andi Kleen<ak@linux.intel.com>
Are ext2/3 affected too? It seems to me that more or less the xattr
management for the extN series is the same, isn't it?
Marco
next prev parent reply other threads:[~2011-05-28 9:14 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-27 22:54 [PATCH 1/4] Cache xattr security drop check for write Andi Kleen
2011-05-27 22:54 ` [PATCH 2/4] EXT4: Set NOSEC flag early when there are no xattrs Andi Kleen
2011-05-28 9:08 ` Marco Stornelli [this message]
2011-05-28 11:24 ` Chris Mason
2011-05-28 14:43 ` Andi Kleen
2011-05-27 22:54 ` [PATCH 3/4] BTRFS: Set NOSEC early for btrfs Andi Kleen
2011-05-27 22:54 ` [PATCH 4/4] XFS: Set NOSEC flag early when inode has no xattrs Andi Kleen
2011-05-28 11:42 ` [PATCH 1/4] Cache xattr security drop check for write Al Viro
2011-05-29 13:52 ` Valdis.Kletnieks
2011-05-29 14:24 ` Andi Kleen
2011-05-29 17:48 ` Valdis.Kletnieks
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