CVSROOT: /cvs
Module name: src
Changes by: o...@cvs.openbsd.org 2022/02/26 09:14:42
Modified files:
lib/libc/stdlib: malloc.c
Log message:
Currently malloc caches a number of free'ed regions up to 128k
in size. This cache is indexed by size (in # of pages), so it is
very quick to check. Some programs allocate and deallocate larger
allocations in a frantic way. Accomodate those programs by also
keeping a cache of regions between 128k and 2M, in a cache of variable
sized regions.
Tested by many in snaps; ok deraadt@
