Dave Watson 4a0dbb5ac8 Use pairing heap for arena->runs_avail ... Use pairing heap instead of red black tree in arena runs_avail. The extra links are unioned with the bitmap_t, so this change doesn't use any extra memory. Canaries show this change to be a 1% cpu win, and 2% latency win. In particular, large free()s, and small bin frees are now O(1) (barring coalescing). I also tested changing bin->runs to be a pairing heap, but saw a much smaller win, and it would mean increasing the size of arena_run_s by two pointers, so I left that as an rb-tree for now.		2016-03-08 13:48:27 -08:00
..
arena.c	Use pairing heap for arena->runs_avail	2016-03-08 13:48:27 -08:00
atomic.c	Move repo contents in jemalloc/ to top level.	2011-03-31 20:36:17 -07:00
base.c	Implement chunk hook support for page run commit/decommit.	2015-08-07 00:50:58 -07:00
bitmap.c	Use linear scan for small bitmaps	2016-02-26 14:21:10 -08:00
chunk_dss.c	Reduce variable scope.	2015-09-15 11:19:20 -07:00
chunk_mmap.c	Attempt mmap-based in-place huge reallocation.	2016-02-24 17:23:18 -08:00
chunk.c	Move retaining out of default chunk hooks	2016-02-26 15:24:13 -08:00
ckh.c	Make *allocx() size class overflow behavior defined.	2016-02-25 15:29:49 -08:00
ctl.c	Fix stats.arenas.<i>.[...] for --disable-stats case.	2016-02-27 20:40:13 -08:00
extent.c	Allow const keys for lookup	2015-11-09 15:48:05 -08:00
hash.c	Move repo contents in jemalloc/ to top level.	2011-03-31 20:36:17 -07:00
huge.c	Make *allocx() size class overflow behavior defined.	2016-02-25 15:29:49 -08:00
jemalloc.c	Fix a potential tsd cleanup leak.	2016-02-27 21:18:15 -08:00
mb.c	Move repo contents in jemalloc/ to top level.	2011-03-31 20:36:17 -07:00
mutex.c	Optimizations for Windows	2015-06-25 22:53:58 +02:00
nstime.c	Refactor time_* into nstime_*.	2016-02-21 21:39:05 -08:00
pages.c	Try to decommit new chunks.	2015-08-12 10:26:54 -07:00
ph.c	Pairing heap	2016-03-08 13:46:19 -08:00
prng.c	Refactor prng* from cpp macros into inline functions.	2016-02-19 20:29:06 -08:00
prof.c	Silence miscellaneous 64-to-32-bit data loss warnings.	2016-02-25 20:51:00 -08:00
quarantine.c	Fast-path improvement: reduce # of branches and unnecessary operations.	2015-11-10 14:28:34 -08:00
rtree.c	Fix unsigned comparison underflow.	2015-03-11 23:14:50 -07:00
stats.c	Make opt_narenas unsigned rather than size_t.	2016-02-24 13:03:48 -08:00
tcache.c	Refactor arenas array (fixes deadlock).	2016-02-24 23:58:10 -08:00
ticker.c	Implement ticker.	2016-02-19 20:29:06 -08:00
tsd.c	Prevent MSVC from optimizing away tls_callback (resolves #318)	2016-02-20 10:52:53 -08:00
util.c	Silence miscellaneous 64-to-32-bit data loss warnings.	2016-02-25 20:51:00 -08:00
valgrind.c	Optimize Valgrind integration.	2014-04-15 16:49:57 -07:00
zone.c	Reuse previously computed value	2015-11-12 10:45:49 -08:00