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[v2,0/7] Clean up and refinement for maple tree

Message ID 20221221060058.609003-1-vernon2gm@gmail.com (mailing list archive)
Headers show
Series Clean up and refinement for maple tree | expand

Message

Vernon Yang Dec. 21, 2022, 6 a.m. UTC 
Hello,

This patchset clean up and refinement some maple tree code, a few small
changes make the code easier to understand and for better readability.

v2 changes:
- Add Reviewed-by Liam R. Howlett to all patches besides 6 & 8.
- Remove patch 6.
- Add an unlikely() to the if statement for patch 8.

v1: https://lore.kernel.org/linux-mm/20221220140829.1665432-1-vernon2gm@gmail.com/

Vernon Yang (7):
  maple_tree: remove extra space and blank line
  maple_tree: remove extra return statement
  maple_tree: use mt_node_max() instead of direct operations mt_max[]
  maple_tree: use macro MA_ROOT_PARENT instead of number
  maple_tree: remove the redundant code
  maple_tree: refine ma_state init from mas_start()
  maple_tree: refine mab_calc_split function

 include/linux/maple_tree.h |  6 ------
 lib/maple_tree.c           | 35 ++++++++++++-----------------------
 2 files changed, 12 insertions(+), 29 deletions(-)

--
2.34.1

Comments

Liam R. Howlett Dec. 21, 2022, 6:53 p.m. UTC | #1 
* Vernon Yang <vernon2gm@gmail.com> [221221 01:01]:
> Hello,
> 
> This patchset clean up and refinement some maple tree code, a few small
> changes make the code easier to understand and for better readability.
> 
> v2 changes:
> - Add Reviewed-by Liam R. Howlett to all patches besides 6 & 8.
> - Remove patch 6.
> - Add an unlikely() to the if statement for patch 8.
> 
> v1: https://lore.kernel.org/linux-mm/20221220140829.1665432-1-vernon2gm@gmail.com/

Reviewed-by: Liam R. Howlett <Liam.Howlett@oracle.com>

> 
> Vernon Yang (7):
>   maple_tree: remove extra space and blank line
>   maple_tree: remove extra return statement
>   maple_tree: use mt_node_max() instead of direct operations mt_max[]
>   maple_tree: use macro MA_ROOT_PARENT instead of number
>   maple_tree: remove the redundant code
>   maple_tree: refine ma_state init from mas_start()
>   maple_tree: refine mab_calc_split function
> 
>  include/linux/maple_tree.h |  6 ------
>  lib/maple_tree.c           | 35 ++++++++++++-----------------------
>  2 files changed, 12 insertions(+), 29 deletions(-)
> 
> --
> 2.34.1
>