From: Pavel Machek <pavel@suse.cz>
To: Benjamin LaHaise <bcrl@redhat.com>
Cc: Linus Torvalds <torvalds@transmeta.com>,
Linux Kernel <linux-kernel@vger.kernel.org>,
linux-mm@kvack.org
Subject: Re: [bkpatch] do_mmap cleanup
Date: Mon, 11 Mar 2002 12:08:18 +0000 [thread overview]
Message-ID: <20020311120818.A38@toy.ucw.cz> (raw)
In-Reply-To: <20020308185350.E12425@redhat.com>; from bcrl@redhat.com on Fri, Mar 08, 2002 at 06:53:50PM -0500
Hi!
> Below is a vm cleanup that can be pulled from bk://bcrlbits.bk.net/vm-2.5 .
> The bulk of the patch is moving the down/up_write on mmap_sem into do_mmap
> and removing that from all the callers. The patch also includes a fix for
> do_mmap which caused mapping of the last page in the address space to fail.
Was not that a workaround for CPU bugs?
Pavel
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next prev parent reply other threads:[~2002-03-11 12:08 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-03-08 23:53 Benjamin LaHaise
2002-03-09 2:15 ` Juan Quintela
2002-03-09 11:14 ` Paul Mackerras
2002-03-09 21:17 ` Juan Quintela
2002-03-11 12:08 ` Pavel Machek [this message]
2002-03-11 19:18 ` Benjamin LaHaise
2002-03-11 20:39 ` Tom Rini
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