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Unify extent_alloc_wrapper with the other wrappers.

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Previously, it was really more like extents_alloc (it looks in an ecache for an
extent to reuse as its primary allocation pathway).  Make that pathway more
explciitly like extents_alloc, and rename extent_alloc_wrapper_hard accordingly.
This commit is contained in:
David Goldblatt
2019-12-12 17:30:28 -08:00
committed by David Goldblatt
parent d8b0b66c6c
commit ae23e5f426
4 changed files with 50 additions and 36 deletions
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4
include/jemalloc/internal/extent2.h
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@@ -29,10 +29,14 @@ extern rtree_t extents_rtree;
edata_t *extents_alloc(tsdn_t *tsdn, arena_t *arena, ehooks_t *ehooks,
ecache_t *ecache, void *new_addr, size_t size, size_t pad, size_t alignment,
bool slab, szind_t szind, bool *zero, bool *commit);
edata_t *extents_alloc_grow(tsdn_t *tsdn, arena_t *arena, ehooks_t *ehooks,
ecache_t *ecache, void *new_addr, size_t size, size_t pad, size_t alignment,
bool slab, szind_t szind, bool *zero, bool *commit);
void extents_dalloc(tsdn_t *tsdn, arena_t *arena, ehooks_t *ehooks,
ecache_t *ecache, edata_t *edata);
edata_t *extents_evict(tsdn_t *tsdn, arena_t *arena, ehooks_t *ehooks,
ecache_t *ecache, size_t npages_min);
edata_t *extent_alloc_wrapper(tsdn_t *tsdn, arena_t *arena, ehooks_t *ehooks,
void *new_addr, size_t size, size_t pad, size_t alignment, bool slab,
szind_t szind, bool *zero, bool *commit);