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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

• percpu: generalize bitmap (un)populated iterators

  Show description for 91e914c
  

  dennisszhou

  authored and

  htejun

  committed
  91e914c

• percpu: increase minimum percpu allocation size and align first regions

  Show description for d2f3c38
  

  dennisszhou

  authored and

  htejun

  committed
  d2f3c38

• percpu: introduce nr_empty_pop_pages to help empty page accounting

  Show description for 0cecf50
  

  dennisszhou

  authored and

  htejun

  committed
  0cecf50

• percpu: change the number of pages marked in the first_chunk pop bitmap

  Show description for 8ab16c4
  

  dennisszhou

  authored and

  htejun

  committed
  8ab16c4

• percpu: combine percpu address checks

  Show description for 560f2c2
  

  dennisszhou

  authored and

  htejun

  committed
  560f2c2

• percpu: modify base_addr to be region specific

  Show description for c0ebfdc
  

  dennisszhou

  authored and

  htejun

  committed
  c0ebfdc

• percpu: setup_first_chunk rename schunk/dchunk to chunk

  Show description for 0c4169c
  

  dennisszhou

  authored and

  htejun

  committed
  0c4169c

• percpu: end chunk area maps page aligned for the populated bitmap

  Show description for 6b9d7c8
  

  dennisszhou

  authored and

  htejun

  committed
  6b9d7c8

• percpu: unify allocation of schunk and dchunk

  Show description for 10edf5b
  

  dennisszhou

  authored and

  htejun

  committed
  10edf5b

• percpu: setup_first_chunk remove dyn_size and consolidate logic

  Show description for b9c3944
  

  dennisszhou

  authored and

  htejun

  committed
  b9c3944

• percpu: remove has_reserved from pcpu_chunk

  Show description for 4af1e6f
  

  dennisszhou

  authored and

  htejun

  committed
  4af1e6f

• percpu: introduce start_offset to pcpu_chunk

  Show description for e226670
  

  dennisszhou

  authored and

  htejun

  committed
  e226670

• percpu: setup_first_chunk enforce dynamic region must exist

  Show description for fb29a2c
  

  dennisszhou

  authored and

  htejun

  committed
  fb29a2c

Commits on Jul 17, 2017

• percpu: update the header comment and pcpu_build_alloc_info comments

  Show description for 9c01516
  

  dennisszhou

  authored and

  htejun

  committed
  9c01516

• percpu: expose pcpu_nr_empty_pop_pages in pcpu_stats

  Show description for 6b9b6f3
  

  dennisszhou

  authored and

  htejun

  committed
  6b9b6f3

Commits on Jun 21, 2017

• percpu: resolve err may not be initialized in pcpu_alloc

  Show description for 11df02b
  

  dennisszhou

  authored and

  htejun

  committed
  11df02b

Commits on Jun 20, 2017

• percpu: add tracepoint support for percpu memory

  Show description for df95e79
  

  dennisszhou

  authored and

  htejun

  committed
  df95e79

• percpu: expose statistics about percpu memory via debugfs

  Show description for 30a5b53
  

  dennisszhou

  authored and

  htejun

  committed
  30a5b53

• percpu: migrate percpu data structures to internal header

  Show description for 8fa3ed8
  

  dennisszhou

  authored and

  htejun

  committed
  8fa3ed8

• percpu: add missing lockdep_assert_held to func pcpu_free_area

  Show description for 5ccd30e
  

  dennisszhou

  authored and

  htejun

  committed
  5ccd30e

Commits on May 10, 2017

• mark most percpu globals as __ro_after_init

  Show description for 1328710
  

  thestinger

  authored and

  htejun

  committed
  1328710

Commits on Apr 4, 2017

• Merge branch 'sched/core' into locking/core

  Show description for 38bffda
  KAGA-KOKO

  committed
  38bffda

Commits on Mar 26, 2017

• lockdep: Fix per-cpu static objects

  Show description for 8ce371f
  

  Peter Zijlstra

  authored and

  KAGA-KOKO

  committed
  8ce371f

Commits on Mar 16, 2017

• locking/lockdep: Handle statically initialized PER_CPU locks properly

  Show description for 383776f
  

  KAGA-KOKO

  authored and

  Ingo Molnar

  committed
  383776f

Commits on Mar 6, 2017

• percpu: acquire pcpu_lock when updating pcpu_nr_empty_pop_pages

  Show description for 320661b
  

  Tahsin Erdogan

  authored and

  htejun

  committed
  320661b

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