Merge tag 'for-6.15/block-20250322' of git://git.kernel.dk/linux

Pull block updates from Jens Axboe:

 - Fixes for integrity handling

 - NVMe pull request via Keith:
      - Secure concatenation for TCP transport (Hannes)
      - Multipath sysfs visibility (Nilay)
      - Various cleanups (Qasim, Baruch, Wang, Chen, Mike, Damien, Li)
      - Correct use of 64-bit BARs for pci-epf target (Niklas)
      - Socket fix for selinux when used in containers (Peijie)

 - MD pull request via Yu:
      - fix recovery can preempt resync (Li Nan)
      - fix md-bitmap IO limit (Su Yue)
      - fix raid10 discard with REQ_NOWAIT (Xiao Ni)
      - fix raid1 memory leak (Zheng Qixing)
      - fix mddev uaf (Yu Kuai)
      - fix raid1,raid10 IO flags (Yu Kuai)
      - some refactor and cleanup (Yu Kuai)

 - Series cleaning up and fixing bugs in the bad block handling code

 - Improve support for write failure simulation in null_blk

 - Various lock ordering fixes

 - Fixes for locking for debugfs attributes

 - Various ublk related fixes and improvements

 - Cleanups for blk-rq-qos wait handling

 - blk-throttle fixes

 - Fixes for loop dio and sync handling

 - Fixes and cleanups for the auto-PI code

 - Block side support for hardware encryption keys in blk-crypto

 - Various cleanups and fixes

* tag 'for-6.15/block-20250322' of git://git.kernel.dk/linux: (105 commits)
  nvmet: replace max(a, min(b, c)) by clamp(val, lo, hi)
  nvme-tcp: fix selinux denied when calling sock_sendmsg
  nvmet: pci-epf: Always configure BAR0 as 64-bit
  nvmet: Remove duplicate uuid_copy
  nvme: zns: Simplify nvme_zone_parse_entry()
  nvmet: pci-epf: Remove redundant 'flush_workqueue()' calls
  nvmet-fc: Remove unused functions
  nvme-pci: remove stale comment
  nvme-fc: Utilise min3() to simplify queue count calculation
  nvme-multipath: Add visibility for queue-depth io-policy
  nvme-multipath: Add visibility for numa io-policy
  nvme-multipath: Add visibility for round-robin io-policy
  nvmet: add tls_concat and tls_key debugfs entries
  nvmet-tcp: support secure channel concatenation
  nvmet: Add 'sq' argument to alloc_ctrl_args
  nvme-fabrics: reset admin connection for secure concatenation
  nvme-tcp: request secure channel concatenation
  nvme-keyring: add nvme_tls_psk_refresh()
  nvme: add nvme_auth_derive_tls_psk()
  nvme: add nvme_auth_generate_digest()
  ...

diff --cc Documentation/userspace-api/ioctl/ioctl-number.rst
Simple merge

diff --cc block/bio.c
Simple merge

diff --cc block/blk-cgroup.c
Simple merge

diff --cc block/blk-iocost.c
Simple merge

diff --cc block/blk-merge.c
Simple merge

diff --cc block/blk-settings.c
Simple merge

diff --cc block/blk.h
Simple merge

diff --cc block/t10-pi.c
Simple merge

diff --cc crypto/Kconfig
Simple merge

diff --cc crypto/Makefile
Simple merge

diff --cc drivers/block/null_blk/main.c
Simple merge

diff --cc drivers/block/ublk_drv.c
Simple merge

diff --cc drivers/block/virtio_blk.c
Simple merge

diff --cc drivers/md/dm-integrity.c
Simple merge

diff --cc drivers/md/raid0.c
Simple merge

diff --cc drivers/md/raid1.c
Simple merge

diff --cc drivers/md/raid10.c
Simple merge

diff --cc drivers/nvme/host/apple.c
Simple merge

diff --cc drivers/nvme/host/core.c
Simple merge

diff --cc drivers/nvme/host/fc.c
Simple merge

diff --cc drivers/nvme/host/pci.c
Simple merge

diff --cc drivers/nvme/host/tcp.c
Simple merge

diff --cc drivers/nvme/target/core.c
Simple merge

diff --cc drivers/nvme/target/nvmet.h
Simple merge

diff --cc drivers/nvme/target/pci-epf.c
Simple merge

diff --cc drivers/nvme/target/tcp.c
Simple merge

diff --cc drivers/scsi/scsi_lib.c
Simple merge

diff --cc drivers/ufs/host/ufs-qcom.c
Simple merge

diff --cc fs/crypto/Kconfig
Simple merge

diff --cc include/linux/blk-mq.h
Simple merge

diff --cc include/linux/blkdev.h
Simple merge

diff --cc include/linux/nvme.h
Simple merge

diff --cc include/linux/wait.h
Simple merge

diff --cc include/uapi/linux/ublk_cmd.h
Simple merge