[PATCH v1 0/2] usb: gadget: uvc: stability fixes when stopping streams

[Avichal Rakesh]

We have been seeing two main bugs when stopping stream:
1. attempting to queue usb_requests on a disabled usb endpoint, and
2. use-after-free problems for inflight requests

Avichal Rakesh (2):
  usb: gadget: uvc: prevent use of disabled endpoint
  usb: gadget: uvc: prevent de-allocating inflight usb_requests

 drivers/usb/gadget/function/f_uvc.c     | 11 ++++----
 drivers/usb/gadget/function/f_uvc.h     |  2 +-
 drivers/usb/gadget/function/uvc.h       |  5 +++-
 drivers/usb/gadget/function/uvc_v4l2.c  | 21 ++++++++++++---
 drivers/usb/gadget/function/uvc_video.c | 34 +++++++++++++++++++++++--
 5 files changed, 60 insertions(+), 13 deletions(-)

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2.42.0.283.g2d96d420d3-goog