From: Pekka Enberg <penberg@cs.helsinki.fi>
To: Andy Whitcroft <apw@shadowen.org>
Cc: Andrew Morton <akpm@osdl.org>, linux-kernel@vger.kernel.org
Subject: Re: 2.6.16-rc1-mm3
Date: Wed, 25 Jan 2006 16:44:36 +0200 [thread overview]
Message-ID: <84144f020601250644h6ca4e407q2e15aa53b50ef509@mail.gmail.com> (raw)
In-Reply-To: <43D785E1.4020708@shadowen.org>
Hi Andy,
On 1/25/06, Andy Whitcroft <apw@shadowen.org> wrote:
> It seems that something is causing panic's on some of our test beds. At
> first sight it appears to be something slab related (alloc_slabmgmt). I
> had a quick look at what had been added in -mm3 (as -mm2 is ok) but the
> only things that jumped out really didn't want to be backed out.
>
> Any suggestions as to what I should try?
Does reverting the following patch make the panic go away?
http://www.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.16-rc1/2.6.16-rc1-mm3/broken-out/slab-cache_estimate-cleanup.patch
If not, you can safely revert the following patches one by one in reverse order:
slab-distinguish-between-object-and-buffer-size.patch
slab-minor-cleanup-to-kmem_cache_alloc_node.patch
slab-have-index_of-bug-at-compile-time.patch
slab-cache_estimate-cleanup.patch
slab-extract-slab_destroy_objs.patch
slab-extract-slab_putget_obj.patch
slab-reduce-inlining.patch
slab-extract-virt_to_cacheslab.patch
slab-rename-ac_data-to-cpu_cache_get.patch
slab-replace-kmem_cache_t-with-struct-kmem_cache.patch
slab-fix-kzalloc-and-kstrdup-caller-report-for-config_debug_slab.patch
mm-slab-add-kernel-doc-for-one-function.patch
slab-fix-sparse-warning.patch
Pekka
next prev parent reply other threads:[~2006-01-25 14:44 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-25 7:24 2.6.16-rc1-mm3 Andrew Morton
2006-01-25 8:38 ` [PATCH] convert a for (i = 0 ; i < NR_CPUS ; i++) to for_each_cpu(i) in sched_init() Eric Dumazet
2006-01-25 8:42 ` [PATCH, resent] " Eric Dumazet
2006-01-25 9:14 ` [PATCH] convert a for (i = 0 ; i < NR_CPUS ; i++) to for_each_cpu(i) in files_defer_init() Eric Dumazet
2006-01-25 12:01 ` [PATCH, resent] convert a for (i = 0 ; i < NR_CPUS ; i++) to for_each_cpu(i) in sched_init() Ingo Molnar
2006-01-25 9:01 ` [PATCH] mips: follow the change of split_page() Yoichi Yuasa
2006-01-25 9:16 ` 2.6.16-rc1-mm3: mips, sparc64 split_page breakage Alexey Dobriyan
2006-01-25 9:26 ` [PATCH -mm] Mark ppc_htab_operations as const Alexey Dobriyan
2006-01-25 9:32 ` [PATCH -mm] s390: dasd_eckd: add missing } Alexey Dobriyan
2006-01-25 10:44 ` 2.6.16-rc1-mm3 Reuben Farrelly
2006-01-26 5:39 ` [linux-usb-devel] 2.6.16-rc1-mm3 Greg KH
2006-01-27 12:46 ` Reuben Farrelly
2006-01-27 17:27 ` Greg KH
2006-01-27 17:49 ` 2.6.16-rc1-mm3 Pete Zaitcev
2006-01-27 19:40 ` 2.6.16-rc1-mm3 Reuben Farrelly
2006-01-27 19:57 ` 2.6.16-rc1-mm3 Pete Zaitcev
2006-01-25 11:40 ` 2.6.16-rc1-mm3 Michal Piotrowski
2006-01-25 15:59 ` 2.6.16-rc1-mm3 Nick Piggin
2006-01-26 19:02 ` 2.6.16-rc1-mm3 Michal Piotrowski
2006-01-26 19:47 ` 2.6.16-rc1-mm3 Nick Piggin
2006-01-26 19:50 ` 2.6.16-rc1-mm3 Nick Piggin
2006-01-27 10:11 ` 2.6.16-rc1-mm3 Michal Piotrowski
2006-02-01 8:30 ` 2.6.16-rc1-mm3 Nick Piggin
2006-02-01 8:51 ` 2.6.16-rc1-mm3 Andrew Morton
2006-02-02 21:06 ` 2.6.16-rc1-mm3 Michal Piotrowski
2006-02-02 22:20 ` 2.6.16-rc1-mm3 Andrew Morton
2006-02-02 23:48 ` 2.6.16-rc1-mm3 Michal Piotrowski
2006-02-03 0:12 ` 2.6.16-rc1-mm3 Michal Piotrowski
2006-01-26 19:58 ` 2.6.16-rc1-mm3 Michal Piotrowski
2006-01-25 14:06 ` 2.6.16-rc1-mm3 Andy Whitcroft
2006-01-25 14:44 ` Pekka Enberg [this message]
2006-01-25 16:46 ` 2.6.16-rc1-mm3 Andy Whitcroft
2006-01-25 18:16 ` 2.6.16-rc1-mm3 Pekka Enberg
2006-01-25 21:06 ` 2.6.16-rc1-mm3 Andy Whitcroft
2006-01-26 7:03 ` 2.6.16-rc1-mm3 Pekka Enberg
2006-01-27 0:20 ` 2.6.16-rc1-mm3 Andy Whitcroft
2006-01-27 3:23 ` 2.6.16-rc1-mm3 Andrew Morton
2006-01-27 6:03 ` 2.6.16-rc1-mm3 Eric Dumazet
2006-01-27 10:12 ` 2.6.16-rc1-mm3 Andy Whitcroft
2006-01-27 10:37 ` 2.6.16-rc1-mm3 Eric Dumazet
2006-01-25 19:55 ` 2.6.16-rc1-mm3 / netfilter / firehol problems? thunder7
2006-01-25 20:59 ` Jiri Slaby
2006-01-26 8:29 ` Harald Welte
2006-01-26 5:29 ` [BUG] Invalid sleeping function call in 2.6.16-rc1-mm3 Peter Williams
2006-01-26 18:13 ` 2.6.16-rc1-mm3 (soft lockup) Dominik Karall
2006-01-26 19:01 ` 2.6.16-rc1-mm3 (psmouse.c) Dominik Karall
2006-01-26 22:23 ` [RFC: -mm patch] drivers/serial/jsm/: cleanups Adrian Bunk
2006-01-27 11:47 ` 2.6.16-rc1-mm3 Reuben Farrelly
2006-01-25 13:48 2.6.16-rc1-mm3 Alexander Gran
2006-01-25 17:21 ` 2.6.16-rc1-mm3 Andrew Morton
2006-01-26 1:48 ` 2.6.16-rc1-mm3 Alexander Gran
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