On Mon, 2018-07-30 at 14:10 -0700, Bart Van Assche wrote: +AD4- Several block drivers call alloc+AF8-disk() followed by put+AF8-disk() if something +AD4- fails before device+AF8-add+AF8-disk() is called without calling blk+AF8-cleanup+AF8-queue(). +AD4- Make sure that also for this scenario a request queue is dissociated from the +AD4- cgroup controller. This patch avoids that loading the parport+AF8-pc, paride and +AD4- pf drivers trigger a kernel crash. Since this patch series fixes a regression, +AD4- please consider these patches for kernel v4.19. +AFs- ... +AF0- Can anyone help with reviewing this patch series? This patch series is several months old and fixes a regression that was reported by a Linux user. Thanks, Bart.
