jemalloc.git - jemalloc is a general purpose malloc(3) implementation that emphasizes fragmentation avoidance and scalable concurrency support.

	Commit message (Collapse)	Author	Age	Files	Lines
*	Use echo instead of cat in loops in size_classes.sh	Mike Hommey	2012-04-17	1	-21/+11
\| \| \| \| \|	This avoids fork/exec()ing in loops, as echo is a builtin, and makes size_classes.sh much faster (from > 10s to < 0.2s on mingw on my machine).
*	Use $((...)) instead of expr.	Jason Evans	2012-04-03	1	-15/+15
\| \| \| \| \| \| \|	Use $((...)) for math in size_classes.h rather than expr, because it is much faster. This is not supported syntax in the classic Bourne shell, but all modern sh implementations support it, including bash, zsh, and ash.
*	Clean up PAGE macros.	Jason Evans	2012-04-02	1	-1/+1
\| \| \| \| \| \| \| \| \| \| \|	s/PAGE_SHIFT/LG_PAGE/g and s/PAGE_SIZE/PAGE/g. Remove remnants of the dynamic-page-shift code. Rename the "arenas.pagesize" mallctl to "arenas.page". Remove the "arenas.chunksize" mallctl, which is redundant with "opt.lg_chunk".
*	Remove bashism.	Jason Evans	2012-03-12	1	-1/+1
\| \| \| \|	Submitted by Mike Hommey.
*	Simplify small size class infrastructure.	Jason Evans	2012-02-29	1	-0/+132
	Program-generate small size class tables for all valid combinations of LG_TINY_MIN, LG_QUANTUM, and PAGE_SHIFT. Use the appropriate table to generate all relevant data structures, and remove the distinction between tiny/quantum/cacheline/subpage bins. Remove --enable-dynamic-page-shift. This option didn't prove useful in practice, and it prevented optimizations. Add Tilera architecture support.