Thread (20 messages) 20 messages, 5 authors, 2009-09-30

Re: [PATCH] ax25: Fix ax25_cb refcounting in ax25_ctl_ioctl

From: Jarek Poplawski <hidden>
Date: 2009-09-25 18:35:04
Also in: linux-hams

On Fri, Sep 25, 2009 at 02:40:52PM +0100, Ralf Baechle DL5RB wrote:
On Fri, Sep 25, 2009 at 01:10:38PM +0000, Jarek Poplawski wrote:
quoted
This bug isn't responsible for these oopses here, but looks quite
obviously. (I'm not sure if it's easy to test/hit with the common
tools.)
The issue your patch fixes is obvious enough.
Yes, with new code there would be no doubt. But here, if you know it's
worked for some time, you wonder if you're not blind. |-)
quoted
Jarek P.
------------>
[PATCH] ax25: Fix ax25_cb refcounting in ax25_ctl_ioctl

Use ax25_cb_put after ax25_find_cb in ax25_ctl_ioctl.

Reported-by: Bernard Pidoux F6BVP <redacted>
Signed-off-by: Jarek Poplawski <redacted>
Reviewed-by: Ralf Baechle <redacted>
Thanks for reviewing,
Jarek P.
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