From: Eric Paris <eparis@parisplace.org>
To: Mimi Zohar <zohar@linux.vnet.ibm.com>
Cc: linux-kernel@vger.kernel.org, Al Viro <viro@zeniv.linux.org.uk>,
James Morris <jmorris@namei.org>,
David Safford <safford@watson.ibm.com>,
Ciprian Docan <docan@eden.rutgers.edu>,
"J.R. Okajima" <hooanon05@yahoo.co.jp>,
Mimi Zohar <zohar@us.ibm.com>
Subject: Re: [PATCH] IMA: update ima_counts_put
Date: Sun, 6 Sep 2009 17:59:10 -0400 [thread overview]
Message-ID: <7e0fb38c0909061459m4c1bc252kd7ec25db08f0f3a3@mail.gmail.com> (raw)
In-Reply-To: <a5388f3a349a38034ec677c64677afadd0541713.1252083485.git.zohar@linux.vnet.ibm.com>
On Fri, Sep 4, 2009 at 1:08 PM, Mimi Zohar<zohar@linux.vnet.ibm.com> wrote:
> - As ima_counts_put() may be called after the inode has been freed,
> verify that the inode is not NULL, before dereferencing it.
>
> - Maintain the IMA file counters in may_open() properly, decrementing
> any counter increments on subsequent errors.
This is a 2.6.31 regression introduced in 94e5d714f604d4cb4cb13
James can you push it along?
Acked-by: Eric Paris <eparis@redhat.com
next prev parent reply other threads:[~2009-09-06 22:05 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-04 17:08 Mimi Zohar
2009-09-06 21:59 ` Eric Paris [this message]
2009-09-07 2:17 ` [GIT] IMA regression fix James Morris
2009-09-12 7:24 ` [origin tree boot crash] Revert "selinux: clean up avc node cache when disabling selinux" Ingo Molnar
2009-09-12 7:58 ` [origin tree boot crash #2] kernel BUG at kernel/cred.c:855! Ingo Molnar
2009-09-12 8:19 ` Ingo Molnar
2009-09-12 8:40 ` [PATCH] out-of-tree: Whack warning off in kernel/cred.c Ingo Molnar
2009-09-12 9:58 ` [origin tree boot crash #2] kernel BUG at kernel/cred.c:855! Eric Paris
2009-09-12 9:46 ` [origin tree boot crash] Revert "selinux: clean up avc node cache when disabling selinux" Eric Paris
2009-09-12 10:43 ` Ingo Molnar
2009-09-12 13:58 ` [origin tree boot hang] lockup in key_schedule_gc() Ingo Molnar
2009-09-12 20:27 ` Eric Paris
2009-09-14 6:15 ` Ingo Molnar
2009-09-14 14:38 ` David Howells
2009-09-13 2:28 ` [origin tree boot crash] Revert "selinux: clean up avc node cache when disabling selinux" Eric Paris
2009-09-13 23:03 ` Eric Paris
2009-09-14 7:16 ` [origin tree SLAB corruption] BUG kmalloc-64: Poison overwritten, INFO: Allocated in bdi_alloc_work+0x2b/0x100 age=175 cpu=1 pid=3514 Ingo Molnar
2009-09-14 7:57 ` Pekka Enberg
2009-09-14 9:20 ` Jens Axboe
2009-09-14 9:23 ` Pekka Enberg
2009-09-14 14:40 ` Linus Torvalds
2009-09-14 16:29 ` Paul E. McKenney
2009-09-14 17:10 ` Jens Axboe
2009-09-15 6:57 ` Ingo Molnar
2009-09-15 7:00 ` Jens Axboe
2009-09-15 7:11 ` [origin tree SLAB corruption #2] " Ingo Molnar
2009-09-15 7:24 ` Jens Axboe
2009-09-15 7:44 ` Ingo Molnar
2009-09-15 7:48 ` Ingo Molnar
2009-09-15 7:51 ` Jens Axboe
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