linux/drivers/media/common
Johann Friedrichs 311c70e1f9 V4L/DVB (13239): saa7146: fix memory leakage in pagetable-handling
In buffer_release() the previously allocated pagetables are not
freed,  which might result in a memory leak in certain application
use-cases, where the frame format is changed from planar format to
non-planar format. The fix explicitely frees the page tables when a
format change is done and when buffer_release() is called.

Signed-off-by: Johann Friedrichs <johann.friedrichs@web.de>
Signed-off-by: Michael Hunold <hunold@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-12-05 18:41:04 -02:00
..
tuners V4L/DVB (13220): tda18271: increment module version minor 2009-12-05 18:40:57 -02:00
ir-functions.c V4L/DVB (13099): ir-functions: Export ir_rc5_decode() for use by the cx23885 module 2009-12-05 18:40:21 -02:00
ir-keymaps.c V4L/DVB (13135): Add support for TeVii remotes 2009-12-05 18:40:29 -02:00
Kconfig
Makefile fix drivers/media/common/tuners/ build bug 2008-04-30 08:36:04 -07:00
saa7146_core.c V4L/DVB (10502): saa7146: move v4l2 device registration to saa7146_vv. 2009-03-30 12:42:42 -03:00
saa7146_fops.c V4L/DVB (10502): saa7146: move v4l2 device registration to saa7146_vv. 2009-03-30 12:42:42 -03:00
saa7146_hlp.c V4L/DVB (8128): saa7146: ->cpu_addr and friends are little-endian 2008-07-20 07:13:14 -03:00
saa7146_i2c.c V4L/DVB (10843): saa7146: Clean-up i2c error handling 2009-03-30 12:43:08 -03:00
saa7146_vbi.c V4L/DVB (7237): Convert videobuf-dma-sg to generic DMA API 2008-04-24 14:07:44 -03:00
saa7146_video.c V4L/DVB (13239): saa7146: fix memory leakage in pagetable-handling 2009-12-05 18:41:04 -02:00