0006-0009 - Make mas_wr_modify() and its subfunctions clearer. Make the
store operation of maple tree more efficient in some cases.
Changes since v2:
- Change the error detection method. [01/10]
- Add blank line after some if statement.
- Fine tune the code of mas_is_span_wr() [04/10]
- Remove unreachable blocks of code and make
changes to the relevant code. [07/10] [08/10]
v1: https://lore.kernel.org/lkml/20230515131757.60035-1-zhangpeng.00@xxxxxxxxxxxxx/
v2: https://lore.kernel.org/lkml/20230517085809.86522-1-zhangpeng.00@xxxxxxxxxxxxx/
Peng Zhang (10):
maple_tree: Rework mtree_alloc_{range,rrange}()
maple_tree: Drop mas_{rev_}alloc() and mas_fill_gap()
maple_tree: Fix the arguments to __must_hold()
maple_tree: Simplify mas_is_span_wr()
maple_tree: Make the code symmetrical in mas_wr_extend_null()
maple_tree: Add mas_wr_new_end() to calculate new_end accurately
maple_tree: Add comments and some minor cleanups to mas_wr_append()
maple_tree: Rework mas_wr_slot_store() to be cleaner and more
efficient.
maple_tree: Simplify and clean up mas_wr_node_store()
maple_tree: Relocate the declaration of mas_empty_area_rev().
include/linux/maple_tree.h | 12 +-
lib/maple_tree.c | 451 +++++++++++++------------------------
2 files changed, 157 insertions(+), 306 deletions(-)
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2.20.1
