Hi Jens, this series contains a pair of fixes for the UAF reported in [1]. These patches are the result of the testing described in this Chrome OS issue [2] since Comment 57.
Thanks, Paolo [1] https://lkml.org/lkml/2019/7/27/254 [2] https://bugs.chromium.org/p/chromium/issues/detail?id=931295#c57 Paolo Valente (2): block, bfq: reset last_completed_rq_bfqq if the pointed queue is freed block, bfq: move update of waker and woken list to queue freeing block/bfq-iosched.c | 54 ++++++++++++++++++++++++++++++--------------- 1 file changed, 36 insertions(+), 18 deletions(-) -- 2.20.1
