222 commits

Author	SHA1	Message	Date
daanx	e61ab67185	cleanup	2024-12-22 18:31:33 -08:00
daanx	db82baf1a8	cleanup, some renaming	2024-12-22 18:09:16 -08:00
daanx	9ecadaecd5	clean up	2024-12-22 17:55:56 -08:00
daanx	773fe7ae5b	support full secure build	2024-12-22 17:25:58 -08:00
daanx	1a6fbdf0b2	merge from dev	2024-12-21 15:48:49 -08:00
daanx	476d4699ff	limit purgeing to one purge cycle per purge delay	2024-12-21 15:24:46 -08:00
daanx	108c84e858	remove req_arena parameter to arena_reserve	2024-12-21 14:45:14 -08:00
daanx	e3ebebb990	update lock primitive; fix arena exclusive allocation	2024-12-21 14:39:17 -08:00
daanx	7d46478a5f	add initial load/unload for heaps	2024-12-21 13:19:06 -08:00
daanx	89b0d5a357	allocate heaps associated with an arena in that arena	2024-12-21 11:53:29 -08:00
daanx	4ad7fedd25	track os abandoned pages in a list	2024-12-21 11:35:30 -08:00
daanx	dece8a587b	make stats part of a subproc	2024-12-21 10:43:08 -08:00
daanx	daac75af36	fix lock recursion	2024-12-20 22:13:58 -08:00
daanx	a5b7d7f264	subprocesses own arena's	2024-12-20 21:38:31 -08:00
daanx	7141d9f164	remove busy wait for arena reservation	2024-12-20 17:31:48 -08:00
daanx	264d5a6704	update stat adjustment for purging	2024-12-17 19:13:03 -08:00
Daan Leijen	58b726be6f	better stats for commit on overcommit systems (by not counting on-demand commit upfront)	2024-12-17 18:57:00 -08:00
daanx	84bb1c2712	adjust stats more clearly to avoid double counting commits	2024-12-17 18:10:28 -08:00
daanx	34d03f3981	atomically clear purge bits when visiting	2024-12-17 12:32:18 -08:00
daanx	c585753dce	fix purging with ranges	2024-12-17 11:54:26 -08:00
daanx	adfeb1f6f2	fix bug in bitmap_forall_ranges	2024-12-17 10:43:31 -08:00
daanx	fdad1a0d4f	fix infoslices needed calculation	2024-12-17 09:49:09 -08:00
daanx	13ee94cef6	fix concurrent mi_tld access bug	2024-12-15 13:22:00 -08:00
daanx	216c04f8d9	clean up bitmap api	2024-12-13 18:39:03 -08:00
daanx	4c81c3cf90	enable purging of free committed slices from arenas	2024-12-13 13:17:00 -08:00
daanx	42af184ce9	wip: start on purge	2024-12-13 09:04:23 -08:00
daanx	ba39e4d65b	wip: start on purge	2024-12-13 09:03:17 -08:00
Daan	3010d5890f	fix assertion	2024-12-12 20:27:46 -08:00
daanx	e43eb1f191	nicer debug output	2024-12-12 20:22:24 -08:00
daanx	623eaedf33	add debug output for page map; free tld on thread exit	2024-12-12 19:59:54 -08:00
daanx	118bd8c97f	space out threads when searching for free pages	2024-12-12 16:37:31 -08:00
daanx	94ce342ea9	maintain pages set for arenas; improve arena load/unload	2024-12-11 22:06:25 -08:00
daanx	aed76f2910	wip: allow arena (re)loading	2024-12-11 20:34:23 -08:00
daanx	565656919e	fix comments in types; fix guarded alignment bug	2024-12-11 13:04:37 -08:00
daanx	64c4181ffa	better block alignment	2024-12-10 20:32:48 -08:00
daanx	c478ddaab4	fix MI_GUARDED build	2024-12-10 19:44:54 -08:00
daanx	d5ed0cc71e	various improvements	2024-12-09 14:31:43 -08:00
daanx	88990cec2d	merge from dev	2024-12-08 18:27:05 -08:00
daanx	c8607a8d01	remove os_tld and stats parameters to os interface	2024-12-08 17:56:13 -08:00
daanx	2084df3dde	add dedicated meta data allocation for threads and tld	2024-12-08 12:20:54 -08:00
daanx	c33de86da3	check for running in a threadpool to disable page reclaim	2024-12-07 17:11:11 -08:00
daanx	bf42759d97	check heaptag on abandonded page allocation	2024-12-07 15:13:17 -08:00
daanx	9631b0d4d2	revise visiting arenas, better bitmap scanning	2024-12-07 14:03:51 -08:00
daanx	70115d8b8c	small fixes	2024-12-06 23:25:53 -08:00
daanx	659a9dd51d	fix page info size and order; atomic page flags	2024-12-06 22:37:59 -08:00
daanx	5a5943ad33	record max_clear bit	2024-12-06 21:03:33 -08:00
daanx	ec9c61c066	initial no more pairmap	2024-12-06 14:53:24 -08:00
daanx	bc67be4d79	small adjustments	2024-12-04 21:40:57 -08:00
daanx	afe9089152	more documentation; better pairmap find_and_set_to_busy, busy flag is now 0x10	2024-12-04 19:15:55 -08:00
daanx	bc7fe399b1	large bitmaps working; lock on arena_reserve	2024-12-03 23:35:33 -08:00