From: Eric Sandeen <sandeen@redhat.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Michael Halcrow <mhalcrow@us.ibm.com>,
shaggy@us.ibm.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] eCryptfs: Remove unnecessary page decrypt call
Date: Thu, 29 May 2008 19:17:24 -0500 [thread overview]
Message-ID: <483F4794.9040807@redhat.com> (raw)
In-Reply-To: <20080529163643.4c2620fb.akpm@linux-foundation.org>
Andrew Morton wrote:
> On Thu, 29 May 2008 17:08:17 -0500
> Michael Halcrow <mhalcrow@us.ibm.com> wrote:
>
>> The page decrypt calls in ecryptfs_write() are both pointless and
>> buggy.
>
> buggy enough to be fixed in 2.6.26? 2.6.25.x?
IMHO yes... fsx w/ mmap dies quickly ( < 100 ops) without this, and
survives nicely (to millions of ops+) with it in place.
-Eric
next prev parent reply other threads:[~2008-05-30 0:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-29 22:08 [PATCH] eCryptfs: Remove unnecessary page decrypt call Michael Halcrow
2008-05-29 23:36 ` Andrew Morton
2008-05-30 0:17 ` Eric Sandeen [this message]
2008-05-30 19:14 ` Michael Halcrow
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