Pull block fixes from Jens Axboe:
 "Either fixes or a few additions that got missed in the initial merge
  window pull. In detail:

   - List iterator fix to avoid leaking value post loop (Jakob)

   - One-off fix in minor count (Christophe)

   - Fix for a regression in how io priority setting works for an
     exiting task (Jiri)

   - Fix a regression in this merge window with blkg_free() being called
     in an inappropriate context (Ming)

   - Misc fixes (Ming, Tom)"

* tag 'for-5.18/block-2022-04-01' of git://git.kernel.dk/linux-block:
  blk-wbt: remove wbt_track stub
  block: use dedicated list iterator variable
  block: Fix the maximum minor value is blk_alloc_ext_minor()
  block: restore the old set_task_ioprio() behaviour wrt PF_EXITING
  block: avoid calling blkg_free() in atomic context
  lib/sbitmap: allocate sb->map via kvzalloc_node