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.h	Use pairing heap for arena->runs_avail	2016-03-08 13:48:27 -08:00
assert.h	Tweak code to allow compilation of concatenated src/*.c sources.	2015-11-12 11:06:41 -08:00
atomic.h	Refactor arenas array (fixes deadlock).	2016-02-24 23:58:10 -08:00
base.h	Add the "stats.allocated" mallctl.	2015-03-23 17:26:53 -07:00
bitmap.h	Refactor some bitmap cpp logic.	2016-02-26 14:43:39 -08:00
chunk_dss.h	Implement chunk hook support for page run commit/decommit.	2015-08-07 00:50:58 -07:00
chunk_mmap.h	Attempt mmap-based in-place huge reallocation.	2016-02-24 17:23:18 -08:00
chunk.h	Arena chunk decommit cleanups and fixes.	2015-08-10 17:13:59 -07:00
ckh.h	Fix a typo in the ckh_search() prototype.	2016-02-20 10:26:17 -08:00
ctl.h	Fix stats.arenas.<i>.[...] for --disable-stats case.	2016-02-27 20:40:13 -08:00
extent.h	Fix build failure.	2015-08-10 23:42:33 -07:00
hash.h	Silence miscellaneous 64-to-32-bit data loss warnings.	2016-02-24 13:03:48 -08:00
huge.h	Make *allocx() size class overflow behavior defined.	2016-02-25 15:29:49 -08:00
jemalloc_internal_decls.h	Fix Windows build issues	2016-02-23 18:55:45 -08:00
jemalloc_internal_defs.h.in	Refactor jemalloc_ffs*() into ffs_*().	2016-02-24 13:03:48 -08:00
jemalloc_internal_macros.h	Use KQU() rather than QU() where applicable.	2014-05-28 21:17:42 -07:00
jemalloc_internal.h.in	Pairing heap	2016-03-08 13:46:19 -08:00
mb.h	Simplify small size class infrastructure.	2012-02-28 16:50:47 -08:00
mutex.h	Optimizations for Windows	2015-06-25 22:53:58 +02:00
nstime.h	Avoid a potential innocuous compiler warning.	2016-03-02 22:45:37 -08:00
pages.h	Generalize chunk management hooks.	2015-08-03 21:49:02 -07:00
ph.h	Refactor ph_merge_ordered() out of ph_merge().	2016-03-08 13:48:27 -08:00
private_namespace.sh	Refactor to support more varied testing.	2013-12-03 22:06:59 -08:00
private_symbols.txt	Use pairing heap for arena->runs_avail	2016-03-08 13:48:27 -08:00
private_unnamespace.sh	Refactor to support more varied testing.	2013-12-03 22:06:59 -08:00
prng.h	Refactor jemalloc_ffs*() into ffs_*().	2016-02-24 13:03:48 -08:00
prof.h	Fast-path improvement: reduce # of branches and unnecessary operations.	2015-11-10 14:28:34 -08:00
public_namespace.sh	Fix name mangling for stress tests.	2014-01-16 17:38:01 -08:00
public_unnamespace.sh	Fix name mangling for stress tests.	2014-01-16 17:38:01 -08:00
ql.h	Style and spelling fixes.	2014-12-08 16:34:04 -08:00
qr.h	Style and spelling fixes.	2014-12-08 16:34:04 -08:00
quarantine.h	Make quarantine_init() static.	2014-11-07 14:50:38 -08:00
rb.h	Remove rbt_nil	2016-02-23 18:09:25 -08:00
rtree.h	Avoid atomic operations for dependent rtree reads.	2015-05-15 17:02:30 -07:00
size_classes.sh	Make *allocx() size class overflow behavior defined.	2016-02-25 15:29:49 -08:00
smoothstep.h	Implement smoothstep table generation.	2016-02-19 20:56:15 -08:00
smoothstep.sh	Implement smoothstep table generation.	2016-02-19 20:56:15 -08:00
stats.h	Fix stats.cactive accounting regression.	2016-02-27 15:35:52 -08:00
tcache.h	Make *allocx() size class overflow behavior defined.	2016-02-25 15:29:49 -08:00
ticker.h	Implement ticker.	2016-02-19 20:29:06 -08:00
tsd.h	Refactor arenas_cache tsd.	2016-02-19 20:32:37 -08:00
util.h	Fix ffs_zu() compilation error on MinGW.	2016-02-24 14:01:47 -08:00
valgrind.h	mark some conditions as unlikely	2014-09-10 21:49:42 -04:00