Merge tag 'for-6.8/block-2024-01-08' of git://git.kernel.dk/linux

Pull block updates from Jens Axboe:
 "Pretty quiet round this time around. This contains:

   - NVMe updates via Keith:
        - nvme fabrics spec updates (Guixin, Max)
        - nvme target udpates (Guixin, Evan)
        - nvme attribute refactoring (Daniel)
        - nvme-fc numa fix (Keith)

   - MD updates via Song:
        - Fix/Cleanup RCU usage from conf->disks[i].rdev (Yu Kuai)
        - Fix raid5 hang issue (Junxiao Bi)
        - Add Yu Kuai as Reviewer of the md subsystem
        - Remove deprecated flavors (Song Liu)
        - raid1 read error check support (Li Nan)
        - Better handle events off-by-1 case (Alex Lyakas)

   - Efficiency improvements for passthrough (Kundan)

   - Support for mapping integrity data directly (Keith)

   - Zoned write fix (Damien)

   - rnbd fixes (Kees, Santosh, Supriti)

   - Default to a sane discard size granularity (Christoph)

   - Make the default max transfer size naming less confusing
     (Christoph)

   - Remove support for deprecated host aware zoned model (Christoph)

   - Misc fixes (me, Li, Matthew, Min, Ming, Randy, liyouhong, Daniel,
     Bart, Christoph)"

* tag 'for-6.8/block-2024-01-08' of git://git.kernel.dk/linux: (78 commits)
  block: Treat sequential write preferred zone type as invalid
  block: remove disk_clear_zoned
  sd: remove the !ZBC && blk_queue_is_zoned case in sd_read_block_characteristics
  drivers/block/xen-blkback/common.h: Fix spelling typo in comment
  blk-cgroup: fix rcu lockdep warning in blkg_lookup()
  blk-cgroup: don't use removal safe list iterators
  block: floor the discard granularity to the physical block size
  mtd_blkdevs: use the default discard granularity
  bcache: use the default discard granularity
  zram: use the default discard granularity
  null_blk: use the default discard granularity
  nbd: use the default discard granularity
  ubd: use the default discard granularity
  block: default the discard granularity to sector size
  bcache: discard_granularity should not be smaller than a sector
  block: remove two comments in bio_split_discard
  block: rename and document BLK_DEF_MAX_SECTORS
  loop: don't abuse BLK_DEF_MAX_SECTORS
  aoe: don't abuse BLK_DEF_MAX_SECTORS
  null_blk: don't cap max_hw_sectors to BLK_DEF_MAX_SECTORS
  ...

2 files changed, 8 insertions, 11 deletions

diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 4e42b5f24deb..9b62549a29ce 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -995,7 +995,7 @@ static bool is_end_zone_blkaddr(struct f2fs_sb_info *sbi, block_t blkaddr)
 		}
 		blkaddr -= FDEV(devi).start_blk;
 	}
-	return bdev_zoned_model(FDEV(devi).bdev) == BLK_ZONED_HM &&
+	return bdev_is_zoned(FDEV(devi).bdev) &&
 		f2fs_blkz_is_seq(sbi, devi, blkaddr) &&
 		(blkaddr % sbi->blocks_per_blkz == sbi->blocks_per_blkz - 1);
 }
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index d66e0692ac02..e965b4ec366c 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -4279,24 +4279,21 @@ static int f2fs_scan_devices(struct f2fs_sb_info *sbi)
 			sbi->aligned_blksize = false;
 
 #ifdef CONFIG_BLK_DEV_ZONED
-		if (bdev_zoned_model(FDEV(i).bdev) == BLK_ZONED_HM &&
-				!f2fs_sb_has_blkzoned(sbi)) {
-			f2fs_err(sbi, "Zoned block device feature not enabled");
-			return -EINVAL;
-		}
-		if (bdev_zoned_model(FDEV(i).bdev) != BLK_ZONED_NONE) {
+		if (bdev_is_zoned(FDEV(i).bdev)) {
+			if (!f2fs_sb_has_blkzoned(sbi)) {
+				f2fs_err(sbi, "Zoned block device feature not enabled");
+				return -EINVAL;
+			}
 			if (init_blkz_info(sbi, i)) {
 				f2fs_err(sbi, "Failed to initialize F2FS blkzone information");
 				return -EINVAL;
 			}
 			if (max_devices == 1)
 				break;
-			f2fs_info(sbi, "Mount Device [%2d]: %20s, %8u, %8x - %8x (zone: %s)",
+			f2fs_info(sbi, "Mount Device [%2d]: %20s, %8u, %8x - %8x (zone: Host-managed)",
 				  i, FDEV(i).path,
 				  FDEV(i).total_segments,
-				  FDEV(i).start_blk, FDEV(i).end_blk,
-				  bdev_zoned_model(FDEV(i).bdev) == BLK_ZONED_HA ?
-				  "Host-aware" : "Host-managed");
+				  FDEV(i).start_blk, FDEV(i).end_blk);
 			continue;
 		}
 #endif