server-skynet-source-3rd-je.../include/jemalloc/internal/base.h

/******************************************************************************/
#ifdef JEMALLOC_H_TYPES

#endif /* JEMALLOC_H_TYPES */
/******************************************************************************/
#ifdef JEMALLOC_H_STRUCTS

#endif /* JEMALLOC_H_STRUCTS */
/******************************************************************************/
#ifdef JEMALLOC_H_EXTERNS

void	*base_alloc(size_t size);
size_t	base_allocated_get(void);
bool	base_boot(void);
void	base_prefork(void);
void	base_postfork_parent(void);
void	base_postfork_child(void);

#endif /* JEMALLOC_H_EXTERNS */
/******************************************************************************/
#ifdef JEMALLOC_H_INLINES

#endif /* JEMALLOC_H_INLINES */
/******************************************************************************/
Refactor jemalloc.c into multiple source files. Fix a stats bug in large object curruns accounting. Replace tcache_bin_fill() with arena_tcache_fill(), and fix a bug in an OOM error path. Fix API name mangling to coexist with __attribute__((malloc)). 2010-01-17 01:53:50 +08:00			`/******************************************************************************/`
			`#ifdef JEMALLOC_H_TYPES`

			`#endif /* JEMALLOC_H_TYPES */`
			`/******************************************************************************/`
			`#ifdef JEMALLOC_H_STRUCTS`

			`#endif /* JEMALLOC_H_STRUCTS */`
			`/******************************************************************************/`
			`#ifdef JEMALLOC_H_EXTERNS`

			`void *base_alloc(size_t size);`
Implement metadata statistics. There are three categories of metadata: - Base allocations are used for bootstrap-sensitive internal allocator data structures. - Arena chunk headers comprise pages which track the states of the non-metadata pages. - Internal allocations differ from application-originated allocations in that they are for internal use, and that they are omitted from heap profiles. The metadata statistics comprise the metadata categories as follows: - stats.metadata: All metadata -- base + arena chunk headers + internal allocations. - stats.arenas.<i>.metadata.mapped: Arena chunk headers. - stats.arenas.<i>.metadata.allocated: Internal allocations. This is reported separately from the other metadata statistics because it overlaps with the allocated and active statistics, whereas the other metadata statistics do not. Base allocations are not reported separately, though their magnitude can be computed by subtracting the arena-specific metadata. This resolves #163. 2014-11-28 03:22:36 +08:00			`size_t base_allocated_get(void);`
Refactor jemalloc.c into multiple source files. Fix a stats bug in large object curruns accounting. Replace tcache_bin_fill() with arena_tcache_fill(), and fix a bug in an OOM error path. Fix API name mangling to coexist with __attribute__((malloc)). 2010-01-17 01:53:50 +08:00			`bool base_boot(void);`
Fix fork-related bugs. Acquire/release arena bin locks as part of the prefork/postfork. This bug made deadlock in the child between fork and exec a possibility. Split jemalloc_postfork() into jemalloc_postfork_{parent,child}() so that the child can reinitialize mutexes rather than unlocking them. In practice, this bug tended not to cause problems. 2012-03-14 07:31:41 +08:00			`void base_prefork(void);`
			`void base_postfork_parent(void);`
			`void base_postfork_child(void);`
Refactor jemalloc.c into multiple source files. Fix a stats bug in large object curruns accounting. Replace tcache_bin_fill() with arena_tcache_fill(), and fix a bug in an OOM error path. Fix API name mangling to coexist with __attribute__((malloc)). 2010-01-17 01:53:50 +08:00
			`#endif /* JEMALLOC_H_EXTERNS */`
			`/******************************************************************************/`
			`#ifdef JEMALLOC_H_INLINES`

			`#endif /* JEMALLOC_H_INLINES */`
			`/******************************************************************************/`