lkml.org 
[lkml]   [2009]   [Mar]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Dereferencing freed memory bugs
Dan Carpenter pisze:
> I added a check to smatch (http://repo.or.cz/w/smatch.git/) to check
> for when we dereference
> freed memory.
>
> (...)
> drivers/media/radio/radio-si470x.c +1144 si470x_fops_release(32) 'radio'
> drivers/media/radio/radio-si470x.c +1722 si470x_usb_driver_disconnect(13) 'radio'
> (...)


Broken by commit ce5829e5fc8204af09db5b226a3dce9824e7d596:
V4L/DVB (7993): si470x: move global lock to device structure
Adding CCs.


\
 
 \ /
  Last update: 2009-03-28 18:55    [W:0.135 / U:0.420 seconds]
©2003-2014 Jasper Spaans. Advertise on this site