kiper220/mimalloc
1
0
Fork 0
mirror of https://github.com/microsoft/mimalloc.git synced 2025-05-07 15:59:32 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

start eager commit delay at N>2

Browse source
This commit is contained in:
daan 2021-11-12 19:32:57 -08:00
parent 5c08f75d69
commit 9322123a97
2 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/segment.c
View file

@ -656,7 +656,7 @@ static mi_segment_t* mi_segment_init(mi_segment_t* segment, size_t required, mi_
const size_t segment_size = segment_slices * MI_SEGMENT_SLICE_SIZE; const size_t segment_size = segment_slices * MI_SEGMENT_SLICE_SIZE;
// Commit eagerly only if not the first N lazy segments (to reduce impact of many threads that allocate just a little) // Commit eagerly only if not the first N lazy segments (to reduce impact of many threads that allocate just a little)
const bool eager_delay = (_mi_current_thread_count() > 4 && tld->count < (size_t)mi_option_get(mi_option_eager_commit_delay)); const bool eager_delay = (_mi_current_thread_count() > 2 && tld->count < (size_t)mi_option_get(mi_option_eager_commit_delay));
const bool eager = !eager_delay && mi_option_is_enabled(mi_option_eager_commit); const bool eager = !eager_delay && mi_option_is_enabled(mi_option_eager_commit);
bool commit = eager || (required > 0); bool commit = eager || (required > 0);