Moe Charm (CI) 030132f911 Phase 10: TLS/SFC aggressive cache tuning (syscall reduction failed) ...

Goal: Reduce backend transitions by increasing frontend hit rate
Result: +2% best case, syscalls unchanged (root cause: SuperSlab churn)

Implementation:

1. Cache capacity expansion (2-8x per-class)
   - Hot classes (C0-C3): 4x increase (512 slots)
   - Medium classes (C4-C6): 2-3x increase
   - Class 7 (1KB): 2x increase (128 slots)
   - Fast cache: 2x default capacity

2. Refill batch size increase (4-8x)
   - Global default: 16 → 64 (4x)
   - Hot classes: 128 (8x) via HAKMEM_TINY_REFILL_COUNT_HOT
   - Mid classes: 96 (6x) via HAKMEM_TINY_REFILL_COUNT_MID
   - Class 7: 64 → 128 (2x)
   - SFC refill: 64 → 128 (2x)

3. Adaptive sizing aggressive parameters
   - Grow threshold: 80% → 70% (expand earlier)
   - Shrink threshold: 20% → 10% (shrink less)
   - Growth rate: 2x → 1.5x (smoother growth)
   - Max capacity: 2048 → 4096 (2x ceiling)
   - Adapt frequency: Every 10 → 5 refills (more responsive)

Performance Results (100K iterations):

Before (Phase 9):
- Performance: 9.71M ops/s
- Syscalls: 1,729 (mmap:877, munmap:852)

After (Phase 10):
- Default settings: 8.77M ops/s (-9.7%) ⚠️
- Optimal ENV: 9.89M ops/s (+2%) ✅
- Syscalls: 1,729 (unchanged) ❌

Optimal ENV configuration:
export HAKMEM_TINY_REFILL_COUNT_HOT=256
export HAKMEM_TINY_REFILL_COUNT_MID=192

Root Cause Analysis:

Bottleneck is NOT TLS/SFC hit rate, but SuperSlab allocation churn:
- 877 SuperSlabs allocated (877MB via mmap)
- Phase 9 LRU cache not utilized (no frees during benchmark)
- All SuperSlabs retained until program exit
- System malloc: 9 syscalls vs HAKMEM: 1,729 syscalls (192x gap)

Conclusion:

TLS/SFC tuning cannot solve SuperSlab allocation policy problem.
Next step: Phase 11 SuperSlab Prewarm strategy to eliminate
mmap/munmap during benchmark execution.

ChatGPT review: Strategy validated, Option A (Prewarm) recommended.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

2025-11-13 14:25:54 +09:00

..

box

Remove remaining debug logs from hot paths

2025-11-13 13:36:17 +09:00

superslab

Phase 9: SuperSlab Lazy Deallocation + mincore removal

2025-11-13 14:05:39 +09:00

hakmem_ace_controller.c

release: silence runtime logs and stabilize benches

2025-11-11 01:47:06 +09:00

hakmem_ace_controller.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_ace_metrics.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_ace_metrics.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_ace_stats.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_ace_stats.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_ace_ucb1.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_ace_ucb1.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_ace.c

release: silence runtime logs and stabilize benches

2025-11-11 01:47:06 +09:00

hakmem_ace.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_batch.c

release: silence runtime logs and stabilize benches

2025-11-11 01:47:06 +09:00

hakmem_batch.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_bigcache.c

feat: Phase 7 + Phase 2 - Massive performance & stability improvements

2025-11-08 17:08:00 +09:00

hakmem_bigcache.h

feat: Phase 7 + Phase 2 - Massive performance & stability improvements

2025-11-08 17:08:00 +09:00

hakmem_build_flags.h

Phase 10: TLS/SFC aggressive cache tuning (syscall reduction failed)

2025-11-13 14:25:54 +09:00

hakmem_config.c

release: silence runtime logs and stabilize benches

2025-11-11 01:47:06 +09:00

hakmem_config.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_debug.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_debug.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_elo.c

release: silence runtime logs and stabilize benches

2025-11-11 01:47:06 +09:00

hakmem_elo.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_evo.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_evo.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_features.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_internal.h

Phase 9: SuperSlab Lazy Deallocation + mincore removal

2025-11-13 14:05:39 +09:00

hakmem_l25_pool.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_l25_pool.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_learn_log.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_learn_log.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_learner.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_learner.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_libc.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_mid_mt.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_mid_mt.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_p2.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_p2.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_phase7_config.h

Phase 7 Task 3: Pre-warm TLS cache (+180-280% improvement!)

2025-11-08 12:54:52 +09:00

hakmem_policy.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_policy.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_pool.c

Phase 1: Box Theory refactoring + include reduction

2025-11-06 21:54:12 +09:00

hakmem_pool.c.bak2

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

hakmem_pool.c.bak3

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

hakmem_pool.c.refactored

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

hakmem_pool.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_prof.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_prof.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_site_rules.c

release: silence runtime logs and stabilize benches

2025-11-11 01:47:06 +09:00

hakmem_site_rules.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_size_hist.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_size_hist.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_sizeclass_dist.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_sizeclass_dist.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_super_registry.c

Phase 9: SuperSlab Lazy Deallocation + mincore removal

2025-11-13 14:05:39 +09:00

hakmem_super_registry.h

Phase 9: SuperSlab Lazy Deallocation + mincore removal

2025-11-13 14:05:39 +09:00

hakmem_sys.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_sys.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_syscall.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_syscall.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_alloc_new.inc

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_alloc_v3.inc

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_alloc.inc

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_assist.inc.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_background.inc

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_batch_refill.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_bg_bin.inc.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_bg_spill.c

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_bg_spill.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_bump.inc.h

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

hakmem_tiny_config.c

Phase 10: TLS/SFC aggressive cache tuning (syscall reduction failed)

2025-11-13 14:25:54 +09:00

hakmem_tiny_config.h

Phase 10: TLS/SFC aggressive cache tuning (syscall reduction failed)

2025-11-13 14:25:54 +09:00

hakmem_tiny_drain_ema.inc.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_fastcache.inc.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_free.inc

Phase E1-CORRECT: Fix USER/BASE pointer conversion bugs in slab_index_for calls

2025-11-13 05:21:36 +09:00

hakmem_tiny_free.inc.bak

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

hakmem_tiny_hot_pop_v4.inc.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_hot_pop.inc.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_hotmag.inc.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_init.inc

Phase 10: TLS/SFC aggressive cache tuning (syscall reduction failed)

2025-11-13 14:25:54 +09:00

hakmem_tiny_integrity.h

Phase 1-3: Performance optimization - 12.7x improvement (mimalloc strategy)

2025-11-12 13:57:46 +09:00

hakmem_tiny_intel.inc

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_lifecycle.inc

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_magazine.c

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_magazine.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_metadata.inc

Box TLS-SLL + free boundary hardening: normalize C0–C6 to base (ptr-1) at free boundary; route all caches/freelists via base; replace remaining g_tls_sll_head direct writes with Box API (tls_sll_push/splice) in refill/magazine/ultra; keep C7 excluded. Fixes rbp=0xa0 free crash by preventing header overwrite and centralizing TLS-SLL invariants.

2025-11-10 16:48:20 +09:00

hakmem_tiny_mini_mag.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_query_api.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_query.c

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_refill_p0.inc.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_refill.inc.h

Remove debug overhead from release builds (19 hotspots)

2025-11-13 13:32:58 +09:00

hakmem_tiny_registry_api.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_registry.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_remote_target.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_remote_target.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_remote.inc

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_rss_api.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_rss.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_sfc.c

Remove debug overhead from release builds (19 hotspots)

2025-11-13 13:32:58 +09:00

hakmem_tiny_simple.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_simple.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_slab_mgmt.inc

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_slow.inc

tiny: fix TLS list next_off scope; default TLS_LIST=1; add sentinel guards; header-aware TLS ops; release quiet for benches

2025-11-11 10:00:36 +09:00

hakmem_tiny_smallmag.inc.h

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

hakmem_tiny_ss_target.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_ss_target.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_tiny_stats_api.h

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

hakmem_tiny_stats.c

Fix debug build: gate Tiny observation snapshot in hakmem_tiny_stats.c behind HAKMEM_TINY_OBS_ENABLE to avoid incomplete TinyObsStats and missing globals. Now debug build passes, enabling C7 triage with fail‑fast guards.

2025-11-10 03:00:00 +09:00

hakmem_tiny_stats.h

Box TLS-SLL: fix splice head normalization and remove false misalignment guard; add header-aware linear link instrumentation; log splice details in debug.\n\n- Normalize head before publishing to TLS SLL (avoid user-ptr head)\n- Remove size-mod alignment guard (stride!=size); keep small-ptr fail-fast only\n- Drop heuristic base normalization to avoid corrupting base\n- Add [LINEAR_LINK]/[SPLICE_LINK]/[SPLICE_SET_HEAD] debug logs (debug-only)\n- Verified debug build on bench_fixed_size_hakmem with visible carve/splice traces

2025-11-11 00:02:24 +09:00

hakmem_tiny_superslab_constants.h

Phase 6-2.5: Fix SuperSlab alignment bug + refactor constants

2025-11-07 21:45:20 +09:00

hakmem_tiny_superslab.c

Phase 9: SuperSlab Lazy Deallocation + mincore removal

2025-11-13 14:05:39 +09:00

hakmem_tiny_superslab.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_tls_list.h

Add sentinel detection guards (defense-in-depth)

2025-11-13 05:43:31 +09:00

hakmem_tiny_tls_ops.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny_ultra_front.inc.h

Box TLS-SLL + free boundary hardening: normalize C0–C6 to base (ptr-1) at free boundary; route all caches/freelists via base; replace remaining g_tls_sll_head direct writes with Box API (tls_sll_push/splice) in refill/magazine/ultra; keep C7 excluded. Fixes rbp=0xa0 free crash by preventing header overwrite and centralizing TLS-SLL invariants.

2025-11-10 16:48:20 +09:00

hakmem_tiny_ultra_simple.inc

Phase E1-CORRECT: Fix USER/BASE pointer conversion bugs in slab_index_for calls

2025-11-13 05:21:36 +09:00

hakmem_tiny.c

Remove remaining debug logs from hot paths

2025-11-13 13:36:17 +09:00

hakmem_tiny.d

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_tiny.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

hakmem_trace.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_ucb1.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_whale.c

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem_whale.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

hakmem.c

release: silence runtime logs and stabilize benches

2025-11-11 01:47:06 +09:00

hakmem.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

link_stubs.c

release: silence runtime logs and stabilize benches

2025-11-11 01:47:06 +09:00

link_stubs.d

Phase 7: header-aware TLS front caches and FG gating

2025-11-10 18:04:08 +09:00

mid_tcache.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

pool_refill_legacy.c.bak

Tiny: fix header/stride mismatch and harden refill paths

2025-11-09 18:55:50 +09:00

pool_refill.c

Tiny: fix remote sentinel leak → SEGV; add defense-in-depth; PoolTLS: refill-boundary remote drain; build UX help; quickstart docs

2025-11-09 16:49:34 +09:00

pool_refill.h

feat: Pool TLS Phase 1 - Lock-free TLS freelist (173x improvement, 2.3x vs System)

2025-11-08 23:53:25 +09:00

pool_tls_arena.c

Tiny: fix header/stride mismatch and harden refill paths

2025-11-09 18:55:50 +09:00

pool_tls_arena.d

Tiny: fix header/stride mismatch and harden refill paths

2025-11-09 18:55:50 +09:00

pool_tls_arena.h

Tiny: fix header/stride mismatch and harden refill paths

2025-11-09 18:55:50 +09:00

pool_tls_registry.c

Tiny: fix header/stride mismatch and harden refill paths

2025-11-09 18:55:50 +09:00

pool_tls_registry.h

Tiny: fix header/stride mismatch and harden refill paths

2025-11-09 18:55:50 +09:00

pool_tls_remote.c

Tiny: fix header/stride mismatch and harden refill paths

2025-11-09 18:55:50 +09:00

pool_tls_remote.h

Tiny: fix header/stride mismatch and harden refill paths

2025-11-09 18:55:50 +09:00

pool_tls.c

Tiny: fix header/stride mismatch and harden refill paths

2025-11-09 18:55:50 +09:00

pool_tls.h

Tiny: fix header/stride mismatch and harden refill paths

2025-11-09 18:55:50 +09:00

ptr_trace.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

ptr_track.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

slab_handle.h

Debug/Release build fixes: Link errors and SIGUSR2 crash

2025-11-13 03:53:01 +09:00

tiny_adaptive_sizing.c

Phase 10: TLS/SFC aggressive cache tuning (syscall reduction failed)

2025-11-13 14:25:54 +09:00

tiny_adaptive_sizing.h

Phase 10: TLS/SFC aggressive cache tuning (syscall reduction failed)

2025-11-13 14:25:54 +09:00

tiny_alloc_fast_inline.h

Fix BASE/USER pointer double conversion bugs in alloc/free fast paths

2025-11-13 07:43:30 +09:00

tiny_alloc_fast_sfc.inc.h

Remove debug overhead from release builds (19 hotspots)

2025-11-13 13:32:58 +09:00

tiny_alloc_fast.inc.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

tiny_api.h

Phase 1: Box Theory refactoring + include reduction

2025-11-06 21:54:12 +09:00

tiny_atomic.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

tiny_box_geometry.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

tiny_debug_ring.c

Debug/Release build fixes: Link errors and SIGUSR2 crash

2025-11-13 03:53:01 +09:00

tiny_debug_ring.h

Debug/Release build fixes: Link errors and SIGUSR2 crash

2025-11-13 03:53:01 +09:00

tiny_debug.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

tiny_fastcache.c

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

tiny_fastcache.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

tiny_fc_api.h

Tiny: Enable P0→FC direct path for class7 (1KB) by default + docs

2025-11-09 23:15:02 +09:00

tiny_free_fast_v2.inc.h

Phase 9: SuperSlab Lazy Deallocation + mincore removal

2025-11-13 14:05:39 +09:00

tiny_free_fast.inc.h

Remove debug overhead from release builds (19 hotspots)

2025-11-13 13:32:58 +09:00

tiny_free_magazine.inc.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

tiny_mmap_gate.h

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

tiny_nextptr.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

tiny_publish.c

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

tiny_publish.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

tiny_ready_bg.h

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

tiny_ready.h

Phase 6-2.4: Fix SuperSlab free SEGV: remove guess loop and add memory readability check; add registry atomic consistency (base as _Atomic uintptr_t with acq/rel); add debug toggles (SUPER_REG_DEBUG/REQTRACE); update CURRENT_TASK with results and next steps; capture suite results.

2025-11-07 18:07:48 +09:00

tiny_refill_opt.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

tiny_refill.h

Phase 6-2.4: Fix SuperSlab free SEGV: remove guess loop and add memory readability check; add registry atomic consistency (base as _Atomic uintptr_t with acq/rel); add debug toggles (SUPER_REG_DEBUG/REQTRACE); update CURRENT_TASK with results and next steps; capture suite results.

2025-11-07 18:07:48 +09:00

tiny_region_id.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

tiny_remote_bg.h

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

tiny_remote.c

Box TLS-SLL: fix splice head normalization and remove false misalignment guard; add header-aware linear link instrumentation; log splice details in debug.\n\n- Normalize head before publishing to TLS SLL (avoid user-ptr head)\n- Remove size-mod alignment guard (stride!=size); keep small-ptr fail-fast only\n- Drop heuristic base normalization to avoid corrupting base\n- Add [LINEAR_LINK]/[SPLICE_LINK]/[SPLICE_SET_HEAD] debug logs (debug-only)\n- Verified debug build on bench_fixed_size_hakmem with visible carve/splice traces

2025-11-11 00:02:24 +09:00

tiny_remote.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

tiny_route.h

Infrastructure and build updates

2025-11-11 21:49:05 +09:00

tiny_sticky.c

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

tiny_sticky.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00

tiny_superslab_alloc.inc.h

Box API Phase 1-3: Capacity Manager, Carve-Push, Prewarm 実装

2025-11-13 01:45:30 +09:00

tiny_superslab_free.inc.h

Phase E3-FINAL: Fix Box API offset bugs - ALL classes now use correct offsets

2025-11-13 06:50:20 +09:00

tiny_system.h

Phase 1: Box Theory refactoring + include reduction

2025-11-06 21:54:12 +09:00

tiny_tls_guard.h

Phase 6-2.6: Fix slab_data_start() consistency in refill/validation paths

2025-11-07 22:34:24 +09:00

tiny_tls.h

Debug Counters Implementation - Clean History

2025-11-05 12:31:14 +09:00