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Commits on Nov 2, 2018

• blkcg: revert blkcg cleanups series

  Show description for b5f2954
  

  dennisszhou

  authored and

  axboe

  committed
  b5f2954

Commits on Oct 20, 2018

• blkcg: reassociate bios when make_request() is called recursively

  Show description for d459d85
  

  dennisszhou

  authored and

  axboe

  committed
  d459d85

• blkcg: fix edge case for blk_get_rl() under memory pressure

  Show description for b2c3fa5
  

  dennisszhou

  authored and

  axboe

  committed
  b2c3fa5

Commits on Sep 22, 2018

• blkcg: rename blkg_try_get to blkg_tryget

  Show description for 101246e
  

  dennisszhou

  authored and

  axboe

  committed
  101246e

• blkcg: change blkg reference counting to use percpu_ref

  Show description for b3b9f24
  

  dennisszhou

  authored and

  axboe

  committed
  b3b9f24

• blkcg: cleanup and make blk_get_rl use blkg_lookup_create

  Show description for e2b0989
  

  dennisszhou

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  axboe

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  e2b0989

• blkcg: remove additional reference to the css

  Show description for f0fcb3e
  

  dennisszhou

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  axboe

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  f0fcb3e

• blkcg: remove bio->bi_css and instead use bio->bi_blkg

  Show description for c839e7a
  

  dennisszhou

  authored and

  axboe

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  c839e7a

• blkcg: associate writeback bios with a blkg

  Show description for bdc2491
  

  dennisszhou

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  axboe

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  bdc2491

• blkcg: associate a blkg for pages being evicted by swap

  Show description for 74b7c02
  

  dennisszhou

  authored and

  axboe

  committed
  74b7c02

• blkcg: consolidate bio_issue_init to be a part of core

  Show description for 5bf9a1f
  

  dennisszhou

  authored and

  axboe

  committed
  5bf9a1f

• blkcg: always associate a bio with a blkg

  Show description for a7b39b4
  

  dennisszhou

  authored and

  axboe

  committed
  a7b39b4

• blkcg: convert blkg_lookup_create to find closest blkg

  Show description for 07b05bc
  

  dennisszhou

  authored and

  axboe

  committed
  07b05bc

• blkcg: update blkg_lookup_create to do locking

  Show description for 49f4c2d
  

  dennisszhou

  authored and

  axboe

  committed
  49f4c2d

• blkcg: fix ref count issue with bio_blkcg using task_css

  Show description for 27e6fa9
  

  dennisszhou

  authored and

  axboe

  committed
  27e6fa9

Commits on Aug 31, 2018

• blkcg: use tryget logic when associating a blkg with a bio

  Show description for 3111885
  

  dennisszhou

  authored and

  axboe

  committed
  3111885

• blkcg: delay blkg destruction until after writeback has finished

  Show description for 59b5771
  

  dennisszhou

  authored and

  axboe

  committed
  59b5771

• Revert "blk-throttle: fix race between blkcg_bio_issue_check() and cgroup_rmdir()"

  Show description for 6b06546
  

  dennisszhou

  authored and

  axboe

  committed
  6b06546

Commits on Aug 22, 2018

• /proc/meminfo: add percpu populated pages count

  Show description for 7e8a630
  

  dennisszhou

  authored and

  torvalds

  committed
  7e8a630

Commits on Aug 2, 2018

• block: make iolatency avg_lat exponentially decay

  Show description for c480bcf
  

  dennisszhou

  authored and

  axboe

  committed
  c480bcf

Commits on Feb 18, 2018

• percpu: allow select gfp to be passed to underlying allocators

  Show description for 554fef1
  

  dennisszhou

  authored and

  htejun

  committed
  554fef1

• percpu: add __GFP_NORETRY semantics to the percpu balancing path

  Show description for 47504ee
  

  dennisszhou

  authored and

  htejun

  committed
  47504ee

• percpu: match chunk allocator declarations with definitions

  Show description for 15d9f3d
  

  dennisszhou

  authored and

  htejun

  committed
  15d9f3d

Commits on Sep 28, 2017

• percpu: fix iteration to prevent skipping over block

  Show description for 1fa4df3
  

  dennisszhou

  authored and

  htejun

  committed
  1fa4df3

Commits on Sep 27, 2017

• percpu: fix starting offset for chunk statistics traversal

  Show description for 2e08d20
  

  dennisszhou

  authored and

  htejun

  committed
  2e08d20

Commits on Jul 26, 2017

• percpu: update header to contain bitmap allocator explanation.

  Show description for 5e81ee3
  

  dennisszhou

  authored and

  htejun

  committed
  5e81ee3

• percpu: update pcpu_find_block_fit to use an iterator

  Show description for b4c2116
  

  dennisszhou

  authored and

  htejun

  committed
  b4c2116

• percpu: use metadata blocks to update the chunk contig hint

  Show description for 525ca84
  

  dennisszhou

  authored and

  htejun

  committed
  525ca84

• percpu: update free path to take advantage of contig hints

  Show description for b185cd0
  

  dennisszhou

  authored and

  htejun

  committed
  b185cd0

• percpu: update alloc path to only scan if contig hints are broken

  Show description for fc30433
  

  dennisszhou

  authored and

  htejun

  committed
  fc30433

• percpu: keep track of the best offset for contig hints

  Show description for 268625a
  

  dennisszhou

  authored and

  htejun

  committed
  268625a

• percpu: skip chunks if the alloc does not fit in the contig hint

  Show description for 13f9663
  

  dennisszhou

  authored and

  htejun

  committed
  13f9663

• percpu: add first_bit to keep track of the first free in the bitmap

  Show description for 86b442f
  

  dennisszhou

  authored and

  htejun

  committed
  86b442f

• percpu: introduce bitmap metadata blocks

  Show description for ca460b3
  

  dennisszhou

  authored and

  htejun

  committed
  ca460b3

• percpu: replace area map allocator with bitmap

  Show description for 40064ae
  

  dennisszhou

  authored and

  htejun

  committed
  40064ae

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