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from a5ed1e96cafd Merge tag 'powerpc-5.1-3' of git://git.kernel.org/pub/scm/ [...] new 16d80c54ad42 rbd: set io_min, io_opt and discard_granularity to alloc_size new bb229bbb3bf6 libceph: wait for latest osdmap in ceph_monc_blacklist_add() new 9d4a227f6ef1 rbd: drop wait_for_latest_osdmap() new 9a1050ad83e2 Merge tag 'ceph-for-5.1-rc2' of git://github.com/ceph/ceph-client new 6ce59025f118 paride/pf: cleanup queues when detection fails new 81b74ac68c28 paride/pcd: cleanup queues when detection fails new 684b73245cd4 blk-mq: use blk_mq_sched_mark_restart_hctx to set RESTART new f7c8a4120eed loop: access lo_backing_file only when the loop device is [...] new 9496c015ed39 blk-mq: remove unused 'nr_expired' from blk_mq_hw_ctx new 29ece8b4354f block: add BLK_MQ_POLL_CLASSIC for hybrid poll and return [...] new e6c987120e24 block: Unexport blk_mq_add_to_requeue_list() new 373e915cd8e8 blk-iolatency: #include "blk.h" new 537d71b3f774 blkcg: Fix kernel-doc warnings new 1e4471e74c75 sbitmap: trivial - update comment for sbitmap_deferred_clear_bit new 2335cbe648e7 Merge tag 'for-linus-20190323' of git://git.kernel.dk/linux-block new e65ef56db494 io_uring: use regular request ref counts new e0c5c576d507 io_uring: make io_read/write return an integer new d530a402a114 io_uring: add prepped flag new 09bb839434bd io_uring: fix fget/fput handling new 8c838788775a io_uring: fix poll races new fd6fab2cb78d io_uring: retry bulk slab allocs as single allocs new bf33a7699e99 io_uring: mark me as the maintainer new 875f1d0769cd iov_iter: add ITER_BVEC_FLAG_NO_REF flag new 399254aaf489 block: add BIO_NO_PAGE_REF flag new 1bdd3dbfff7a Merge tag 'io_uring-20190323' of git://git.kernel.dk/linux-block

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Summary of changes: MAINTAINERS | 10 + block/bio.c | 43 +++-- block/blk-cgroup.c | 9 +- block/blk-iolatency.c | 1 + block/blk-mq.c | 8 +- block/blk-mq.h | 2 + block/blk-sysfs.c | 12 +- drivers/block/loop.c | 2 +- drivers/block/paride/pcd.c | 6 +- drivers/block/paride/pf.c | 16 +- drivers/block/rbd.c | 28 +-- fs/block_dev.c | 12 +- fs/io_uring.c | 439 +++++++++++++++++++++---------------------- fs/iomap.c | 12 +- include/linux/blk-mq.h | 3 - include/linux/blk_types.h | 1 + include/linux/blkdev.h | 3 + include/linux/ceph/libceph.h | 2 + include/linux/sbitmap.h | 2 +- include/linux/uio.h | 24 ++- net/ceph/ceph_common.c | 18 +- net/ceph/mon_client.c | 9 + 22 files changed, 357 insertions(+), 305 deletions(-)