linux-stable/drivers/media/v4l2-core
Zhipeng Lu 9c23ef30e8 media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity
[ Upstream commit 8f94b49a5b ]

The entity->name (i.e. name) is allocated in v4l2_m2m_register_entity
but isn't freed in its following error-handling paths. This patch
adds such deallocation to prevent memleak of entity->name.

Fixes: be2fff6563 ("media: add helpers for memory-to-memory media controller")
Signed-off-by: Zhipeng Lu <alexious@zju.edu.cn>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-03-26 18:17:02 -04:00
..
Kconfig media: remove the old videobuf framework 2023-09-27 09:40:01 +02:00
Makefile media: remove the old videobuf framework 2023-09-27 09:40:01 +02:00
tuner-core.c media: Switch i2c drivers back to use .probe() 2023-05-25 16:21:21 +02:00
v4l2-async.c media: v4l: async: Drop useless list move operation 2023-12-04 11:21:47 +01:00
v4l2-cci.c media: v4l2: cci: print leading 0 on error 2024-03-26 18:17:02 -04:00
v4l2-common.c media: v4l2-subdev: Turn .[gs]_frame_interval into pad operations 2023-12-13 16:52:35 +01:00
v4l2-compat-ioctl32.c media: core: Report the maximum possible number of buffers for the queue 2023-11-23 12:38:05 +01:00
v4l2-ctrls-api.c media: v4l2-ctrls-api.c: move ctrl->is_new = 1 to the correct line 2023-02-09 09:22:45 +01:00
v4l2-ctrls-core.c media: AV1: Make sure that bit depth in correctly initialize 2023-06-09 16:13:38 +01:00
v4l2-ctrls-defs.c media: Add AV1 uAPI 2023-06-09 16:13:01 +01:00
v4l2-ctrls-priv.h media: v4l2-ctrls: add support for dynamically allocated arrays. 2022-07-15 16:20:53 +01:00
v4l2-ctrls-request.c media: v4l2-ctrls: add support for dynamically allocated arrays. 2022-07-15 16:20:53 +01:00
v4l2-dev.c media: v4l2-dev: Check that g/s_selection are valid before selecting crop 2023-11-23 13:02:40 +01:00
v4l2-device.c
v4l2-dv-timings.c media: v4l2-dv-timings.c: fix too strict blanking sanity checks 2022-11-23 12:02:30 +00:00
v4l2-event.c media: v4l2-event: Annotate struct v4l2_subscribed_event with __counted_by 2023-10-07 10:55:45 +02:00
v4l2-fh.c
v4l2-flash-led-class.c media: v4l2-flash: Fix comment typo 2022-08-29 15:32:14 +02:00
v4l2-fwnode.c media: v4l: fwnode: Parse MIPI DisCo for Imaging properties 2023-12-04 10:37:47 +01:00
v4l2-h264.c media: drivers/media/v4l2-core/v4l2-h264 : add detection of null pointers 2023-02-08 07:33:41 +01:00
v4l2-i2c.c
v4l2-ioctl.c media: core: v4l2-ioctl: check if ioctl is known to avoid NULL name 2023-11-23 13:01:32 +01:00
v4l2-jpeg.c media: v4l2-jpeg: ignore the unknown APP14 marker 2023-02-08 07:25:40 +01:00
v4l2-mc.c media: v4l2-mc: Drop subdev check in v4l2_create_fwnode_links_to_pad() 2023-06-02 18:45:24 +01:00
v4l2-mem2mem.c media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity 2024-03-26 18:17:02 -04:00
v4l2-spi.c
v4l2-subdev-priv.h media: v4l2-core: Make the v4l2-core code enable/disable the privacy LED if present 2023-02-03 10:22:34 +01:00
v4l2-subdev.c media: v4l2-subdev: Store frame interval in subdev state 2023-12-13 16:52:35 +01:00
v4l2-trace.c
v4l2-vp9.c