1
linux/drivers/media
Mauro Carvalho Chehab adefdceef4 V4L/DVB: Fix the risk of an oops at dvb_dmx_release
dvb_dmx_init tries to allocate virtual memory for 2 pointers: filter and feed.

If the second vmalloc fails, filter is freed, but the pointer keeps pointing
to the old place. Later, when dvb_dmx_release() is called, it will try to
free an already freed memory, causing an OOPS.

Reviewed-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-08 10:45:24 -02:00
..
common saa7146: stop DMA before de-allocating DMA scatter/gather page buffers 2010-02-01 22:02:03 -02:00
dvb V4L/DVB: Fix the risk of an oops at dvb_dmx_release 2010-02-08 10:45:24 -02:00
IR V4L/DVB (13858): ir-keytable: use the right header 2010-01-17 11:31:36 -02:00
radio V4L/DVB (13690): radio/si470x: #include <sched.h> 2009-12-16 09:28:00 -02:00
video V4L/DVB: saa7134: remove stray unlock_kernel 2010-01-29 18:34:06 -02:00
Kconfig V4L/DVB (13612): IR: Move common IR code to drivers/media/IR 2009-12-16 00:18:42 -02:00
Makefile V4L/DVB (13612): IR: Move common IR code to drivers/media/IR 2009-12-16 00:18:42 -02:00