The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable@xxxxxxxxxxxxxxx>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 1ba0403ac6447f2d63914fb760c44a3b19c44eaf # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable@xxxxxxxxxxxxxxx>' --in-reply-to '2024100220-swagger-freehand-6d91@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 1ba0403ac644 ("block, bfq: fix uaf for accessing waker_bfqq after splitting") fd571df0ac5b ("block, bfq: turn bfqq_data into an array in bfq_io_cq") a61230470c8c ("block, bfq: move io_cq-persistent bfqq data into a dedicated struct") 9778369a2d6c ("block, bfq: split sync bfq_queues on a per-actuator basis") 246cf66e300b ("block, bfq: fix uaf for bfqq in bfq_exit_icq_bfqq") 337366e02b37 ("block, bfq: replace 0/1 with false/true in bic apis") 64dc8c732f5c ("block, bfq: fix possible uaf for 'bfqq->bic'") a1795c2ccb1e ("bfq: fix waker_bfqq inconsistency crash") thanks, greg k-h ------------------ original commit in Linus's tree ------------------
