]> www.infradead.org Git - users/jedix/linux-maple.git/commit
mm/init-mm, mm/mmap, kernel/fork: Start tracking VMAs with maple tree
authorLiam R. Howlett <Liam.Howlett@Oracle.com>
Fri, 24 Jul 2020 17:04:30 +0000 (13:04 -0400)
committerLiam R. Howlett <Liam.Howlett@Oracle.com>
Sat, 25 Jul 2020 01:20:17 +0000 (21:20 -0400)
commita312eddd18d1483a7c055444c3d8e8fe49aace5d
tree07b1f26c20779f93ab9b5446e757b35999eb91ac
parentf154ced8aeb1c3f03a462281a5e234cd44b1b64b
mm/init-mm, mm/mmap, kernel/fork: Start tracking VMAs with maple tree

Start tracking the VMAs with the new maple tree structure in parallel
with the rb_tree.  Add debug and trace events for maple tree operations
and duplicate the rb_tree that is created on forks into the maple tree.

Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
include/linux/mm.h
include/linux/mm_types.h
include/trace/events/mm_mt.h [new file with mode: 0644]
kernel/fork.c
mm/init-mm.c
mm/mmap.c