[RESEND PATCH 0/4] Remove elevator kernel parameter

[Marcos Paulo de Souza]

This is just a resend, now with reviews by Hannes and Bob in place. These
patches were based in linux-block/for-next branch.

Original cover letter:
After the first patch sent[1], together with some background from Jens[2], this
patchset aims to remove completely elevator kernel parameter, since it is not
being used since blk-mq was set by default.

Along with elevator code, some documentation was also updated to remove elevator
references.

[1]: https://lkml.org/lkml/2019/7/12/1008
[2]: https://lkml.org/lkml/2019/7/13/232

Marcos Paulo de Souza (4):
  block: elevator.c: Remove now unused elevator= argument
  kernel-parameters.txt: Remove elevator argument
  Documenation: switching-sched: Remove notes about elevator argument
  Documentation:kernel-per-CPU-kthreads.txt: Remove reference to
    elevator=

 Documentation/admin-guide/kernel-parameters.txt |  6 ------
 Documentation/block/switching-sched.txt         |  4 ----
 Documentation/kernel-per-CPU-kthreads.txt       |  8 +++-----
 block/elevator.c                                | 14 --------------
 4 files changed, 3 insertions(+), 29 deletions(-)

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2.22.0