Sakari Ailus 87bae91a0f media: videobuf2-dma-sg: Prevent size from overflowing ... commit 14f28f5cea upstream. buf->size is an unsigned long; casting that to int will lead to an overflow if buf->size exceeds INT_MAX. Fix this by changing the type to unsigned long instead. This is possible as the buf->size is always aligned to PAGE_SIZE, and therefore the size will never have values lesser than 0. Note on backporting to stable: the file used to be under drivers/media/v4l2-core, it was moved to the current location after 4.14. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Cc: stable@vger.kernel.org Reviewed-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-07-26 09:14:24 +02:00
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b2c2	media: lgdt330x: convert it to the new I2C binding way	2018-05-04 11:09:26 -04:00
saa7146	media: saa7146: fix error return from master_xfer	2018-05-11 11:30:57 -04:00
siano	siano: get rid of an unused return code for debugfs register	2018-08-08 10:57:14 -04:00
v4l2-tpg	media: v4l2-tpg: array index could become negative	2019-01-09 17:38:47 +01:00
videobuf2	media: videobuf2-dma-sg: Prevent size from overflowing	2019-07-26 09:14:24 +02:00
Kconfig	media: drivers/media/common/videobuf2: rename from videobuf	2018-01-23 08:05:02 -05:00
Makefile	media: drivers/media/common/videobuf2: rename from videobuf	2018-01-23 08:05:02 -05:00
btcx-risc.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
cx2341x.c	[media] media: Drop FSF's postal address from the source code files	2017-01-27 11:38:09 -02:00
cypress_firmware.c	media: drivers: improve a size determination	2017-09-23 08:20:57 -04:00
cypress_firmware.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
tveeprom.c	[media] tveeprom: get rid of unused arg on tveeprom_hauppauge_analog()	2017-03-03 07:35:02 -03:00