Merge tag 'block-6.14-20250131' of git://git.kernel.dk/linux

Pull more block updates from Jens Axboe:

 - MD pull request via Song:
      - Fix a md-cluster regression introduced

 - More sysfs race fixes

 - Mark anything inside queue freezing as not being able to do IO for
   memory allocations

 - Fix for a regression introduced in loop in this merge window

 - Fix for a regression in queue mapping setups introduced in this merge
   window

 - Fix for the block dio fops attempting an iov_iter revert upton
   getting -EIOCBQUEUED on the read side. This one is going to stable as
   well

* tag 'block-6.14-20250131' of git://git.kernel.dk/linux:
  block: force noio scope in blk_mq_freeze_queue
  block: fix nr_hw_queue update racing with disk addition/removal
  block: get rid of request queue ->sysfs_dir_lock
  loop: don't clear LO_FLAGS_PARTSCAN on LOOP_SET_STATUS{,64}
  md/md-bitmap: Synchronize bitmap_get_stats() with bitmap lifetime
  blk-mq: create correct map for fallback case
  block: don't revert iter for -EIOCBQUEUED

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c
index ee7e1d908986..847c11542f02 100644
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -404,6 +404,7 @@ out_list_del:
 int del_mtd_blktrans_dev(struct mtd_blktrans_dev *old)
 {
 	unsigned long flags;
+	unsigned int memflags;
 
 	lockdep_assert_held(&mtd_table_mutex);
 
@@ -420,10 +421,10 @@ int del_mtd_blktrans_dev(struct mtd_blktrans_dev *old)
 	spin_unlock_irqrestore(&old->queue_lock, flags);
 
 	/* freeze+quiesce queue to ensure all requests are flushed */
-	blk_mq_freeze_queue(old->rq);
+	memflags = blk_mq_freeze_queue(old->rq);
 	blk_mq_quiesce_queue(old->rq);
 	blk_mq_unquiesce_queue(old->rq);
-	blk_mq_unfreeze_queue(old->rq);
+	blk_mq_unfreeze_queue(old->rq, memflags);
 
 	/* If the device is currently open, tell trans driver to close it,
 		then put mtd device, and don't touch it again */