Queued list was not reset on REQBUFS(0) call. This caused enqueuing
a freed buffer to the driver.
Reported-by: Angela Wan <angela.j.wan@xxxxxxxxx>
Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
---
drivers/media/video/videobuf2-core.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/videobuf2-core.c
b/drivers/media/video/videobuf2-core.c
index 3015e60..5722b81 100644
--- a/drivers/media/video/videobuf2-core.c
+++ b/drivers/media/video/videobuf2-core.c
@@ -254,6 +254,7 @@ static void __vb2_queue_free(struct vb2_queue *q)
q->num_buffers = 0;
q->memory = 0;
+ INIT_LIST_HEAD(&q->queued_list);
}
/**
--
1.7.1
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