From: Andrew Morton <akpm@osdl.org>
To: Andrea Arcangeli <andrea@suse.de>
Cc: linux-kernel@vger.kernel.org, mbligh@aracnet.com,
hugh@veritas.com, wli@holomorphy.com
Subject: Re: 230-objrmap fixes for 2.6.3-mjb2
Date: Wed, 3 Mar 2004 02:58:20 -0800 [thread overview]
Message-ID: <20040303025820.2cf6078a.akpm@osdl.org> (raw)
In-Reply-To: <20040303070933.GB4922@dualathlon.random>
Andrea Arcangeli <andrea@suse.de> wrote:
>
> --- sles-objrmap/mm/rmap.c.~1~ 2004-03-03 06:45:38.995594456 +0100
> +++ sles-objrmap/mm/rmap.c 2004-03-03 07:01:39.200621104 +0100
> @@ -470,7 +470,7 @@ try_to_unmap_obj_one(struct vm_area_stru
> if (!pte)
> goto out;
>
> - if (vma->vm_flags & VM_LOCKED) {
> + if (vma->vm_flags & (VM_LOCKED|VM_RESERVED)) {
> ret = SWAP_FAIL;
> goto out_unmap;
I keep on wanting to put that in there too. But pages in a VM_RESERVED vma
should not find their way onto the LRU. Maybe we should be checking for
that in do_no_page().
next prev parent reply other threads:[~2004-03-03 10:59 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-03 7:09 230-objrmap fixes for 2.6.3-mjb2 Andrea Arcangeli
2004-03-03 10:58 ` Andrew Morton [this message]
2004-03-03 15:46 ` Martin J. Bligh
2004-03-03 15:58 ` Dave McCracken
2004-03-03 16:08 ` Christoph Hellwig
2004-03-03 19:04 ` Mike Kravetz
2004-03-04 15:41 ` Rik van Riel
2004-03-04 15:47 ` Christoph Hellwig
2004-03-04 16:21 ` Rik van Riel
2004-03-04 17:03 ` Matt Mackall
2004-03-03 16:57 ` Andrea Arcangeli
2004-03-03 17:07 ` Dave McCracken
2004-03-03 18:39 ` Andrea Arcangeli
2004-03-03 18:44 ` Dave McCracken
2004-03-03 18:51 ` Andrea Arcangeli
2004-03-03 19:01 ` Dave McCracken
2004-03-03 21:05 ` Andrea Arcangeli
2004-03-03 21:39 ` Martin J. Bligh
2004-03-03 23:16 ` Andrea Arcangeli
2004-03-03 17:06 ` Andrea Arcangeli
2004-03-03 15:54 ` Martin J. Bligh
2004-03-03 16:14 ` Andrea Arcangeli
2004-03-25 21:45 ` Andrea Arcangeli
2004-03-26 11:57 ` Hugh Dickins
2004-03-26 18:02 ` Andrea Arcangeli
2004-03-26 23:25 ` Andrew Morton
2004-03-27 14:24 ` Andrea Arcangeli
2004-03-27 15:29 ` Dave McCracken
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