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author | Matt Valentine-House <matt@eightbitraptor.com> | 2022-04-01 14:59:36 +0100 |
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committer | Peter Zhu <peter@peterzhu.ca> | 2022-04-01 10:52:18 -0400 |
commit | 651b832c1b574df1c6095c49d77cccf0f250aa7f (patch) | |
tree | d1159b107fe4c1767fadf41091b8273d669ab071 | |
parent | fe21b7794af0cdb7ebd502e2c0da38c68fd89839 (diff) |
extract magic number from gc_sweep_step
Notes
Notes:
Merged: https://github.com/ruby/ruby/pull/5746
-rw-r--r-- | gc.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -954,6 +954,8 @@ struct heap_page { #define GET_HEAP_WB_UNPROTECTED_BITS(x) (&GET_HEAP_PAGE(x)->wb_unprotected_bits[0]) #define GET_HEAP_MARKING_BITS(x) (&GET_HEAP_PAGE(x)->marking_bits[0]) +#define GC_SWEEP_PAGES_FREEABLE_PER_STEP 3 + /* Aliases */ #define rb_objspace (*rb_objspace_of(GET_VM())) #define rb_objspace_of(vm) ((vm)->objspace) @@ -5678,7 +5680,7 @@ static int gc_sweep_step(rb_objspace_t *objspace, rb_size_pool_t *size_pool, rb_heap_t *heap) { struct heap_page *sweep_page = heap->sweeping_page; - int unlink_limit = 3; + int unlink_limit = GC_SWEEP_PAGES_FREEABLE_PER_STEP; #if GC_ENABLE_INCREMENTAL_MARK int swept_slots = 0; |