CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2020/01/04 09:17:29
Modified files:
sys/uvm : uvm_amap.c uvm_anon.c uvm_anon.h
Log message:
Add uvm_anfree_list() to free anons as a list of pages. Use this in
the amap code to free pages as a list instead of one at a time to
allow for more efficient freeing.
Most of the work done at elk lakes, with testing by me and mlarkin
and kettenis. Speeds up a test program which zeros a big pile of memory
and then exits considerably.
ok kettenis@
