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Refactor bootstrapping to delay tsd initialization.

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Refactor bootstrapping to delay tsd initialization, primarily to support
integration with FreeBSD's libc.

Refactor a0*() for internal-only use, and add the
bootstrap_{malloc,calloc,free}() API for use by FreeBSD's libc.  This
separation limits use of the a0*() functions to metadata allocation,
which doesn't require malloc/calloc/free API compatibility.

This resolves #170.
This commit is contained in:
Jason Evans
2015-01-20 15:37:51 -08:00
committed by Jason Evans
parent bc96876f99
commit 10aff3f3e1
6 changed files with 210 additions and 132 deletions
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5
include/jemalloc/internal/jemalloc_internal.h.in
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@@ -404,9 +404,8 @@ extern size_t const index2size_tab[NSIZES];
extern uint8_t const size2index_tab[];
arena_t *a0get(void);
void *a0malloc(size_t size);
void *a0calloc(size_t num, size_t size);
void a0free(void *ptr);
void *a0malloc(size_t size, bool zero);
void a0dalloc(void *ptr);
arena_t *arenas_extend(unsigned ind);
arena_t *arena_init(unsigned ind);
unsigned narenas_total_get(void);