From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Thu, 7 Mar 2019 18:06:46 +0000 (-0800)
Subject: Merge branch 'for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu
X-Git-Tag: v5.1-rc1~135
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8d521d94dacd2bcca5ef2054b6d9d9986da81423;p=thirdparty%2Fkernel%2Flinux.git

Merge branch 'for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu

Pull percpu updates from Dennis Zhou:
 "There are 2 minor changes to the percpu allocator this merge window:

   - for loop condition that could be out of bounds on multi-socket UP

   - cosmetic removal of pcpu_group_offsets[0] in UP code as it is 0

  There has been an interest in having better alignment with percpu
  allocations. This has caused a performance regression in at least one
  reported workload. I have a series out which adds scan hints to the
  allocator as well as some other performance oriented changes. I hope
  to have this queued for v5.2 soon"

* 'for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu:
  percpu: km: no need to consider pcpu_group_offsets[0]
  percpu: use nr_groups as check condition
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8d521d94dacd2bcca5ef2054b6d9d9986da81423