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Hans Verkuil
112024a3b6
Adding kfree(dvb) to vidtv_bridge_remove() will remove the memory
too soon: if an application still has an open filehandle to the device
when the driver is unloaded, then when that filehandle is closed, a
use-after-free access takes place to the freed memory.
Move the kfree(dvb) to vidtv_bridge_dev_release() instead.
Signed-off-by: Hans Verkuil <[email protected]>
Fixes: 76e21bb8be ("media: vidtv: Fix memory leak in remove")
Signed-off-by: Mauro Carvalho Chehab <[email protected]>