• Linus Torvalds's avatar
    Merge tag 'for-5.8/block-2020-06-01' of git://git.kernel.dk/linux-block · 750a02ab
    Linus Torvalds authored
    Pull block updates from Jens Axboe:
     "Core block changes that have been queued up for this release:
    
       - Remove dead blk-throttle and blk-wbt code (Guoqing)
    
       - Include pid in blktrace note traces (Jan)
    
       - Don't spew I/O errors on wouldblock termination (me)
    
       - Zone append addition (Johannes, Keith, Damien)
    
       - IO accounting improvements (Konstantin, Christoph)
    
       - blk-mq hardware map update improvements (Ming)
    
       - Scheduler dispatch improvement (Salman)
    
       - Inline block encryption support (Satya)
    
       - Request map fixes and improvements (Weiping)
    
       - blk-iocost tweaks (Tejun)
    
       - Fix for timeout failing with error injection (Keith)
    
       - Queue re-run fixes (Douglas)
    
       - CPU hotplug improvements (Christoph)
    
       - Queue entry/exit improvements (Christoph)
    
       - Move DMA drain handling to the few drivers that use it (Christoph)
    
       - Partition handling cleanups (Christoph)"
    
    * tag 'for-5.8/block-2020-06-01' of git://git.kernel.dk/linux-block: (127 commits)
      block: mark bio_wouldblock_error() bio with BIO_QUIET
      blk-wbt: rename __wbt_update_limits to wbt_update_limits
      blk-wbt: remove wbt_update_limits
      blk-throttle: remove tg_drain_bios
      blk-throttle: remove blk_throtl_drain
      null_blk: force complete for timeout request
      blk-mq: drain I/O when all CPUs in a hctx are offline
      blk-mq: add blk_mq_all_tag_iter
      blk-mq: open code __blk_mq_alloc_request in blk_mq_alloc_request_hctx
      blk-mq: use BLK_MQ_NO_TAG in more places
      blk-mq: rename BLK_MQ_TAG_FAIL to BLK_MQ_NO_TAG
      blk-mq: move more request initialization to blk_mq_rq_ctx_init
      blk-mq: simplify the blk_mq_get_request calling convention
      blk-mq: remove the bio argument to ->prepare_request
      nvme: force complete cancelled requests
      blk-mq: blk-mq: provide forced completion method
      block: fix a warning when blkdev.h is included for !CONFIG_BLOCK builds
      block: blk-crypto-fallback: remove redundant initialization of variable err
      block: reduce part_stat_lock() scope
      block: use __this_cpu_add() instead of access by smp_processor_id()
      ...
    750a02ab
mtdcore.c 54.6 KB