Track extent structure serial number (esn) in extent_t.

This enables stable sorting of extent_t structures.
This commit is contained in:
Jason Evans
2017-04-16 21:51:26 -07:00
parent 69aa552809
commit 76b35f4b2f
7 changed files with 121 additions and 48 deletions

View File

@@ -1,18 +1,19 @@
#ifndef JEMALLOC_INTERNAL_BASE_EXTERNS_H
#define JEMALLOC_INTERNAL_BASE_EXTERNS_H
base_t *b0get(void);
base_t *base_new(tsdn_t *tsdn, unsigned ind, extent_hooks_t *extent_hooks);
void base_delete(base_t *base);
extent_hooks_t *base_extent_hooks_get(base_t *base);
extent_hooks_t *base_extent_hooks_set(base_t *base,
base_t *b0get(void);
base_t *base_new(tsdn_t *tsdn, unsigned ind, extent_hooks_t *extent_hooks);
void base_delete(base_t *base);
extent_hooks_t *base_extent_hooks_get(base_t *base);
extent_hooks_t *base_extent_hooks_set(base_t *base,
extent_hooks_t *extent_hooks);
void *base_alloc(tsdn_t *tsdn, base_t *base, size_t size, size_t alignment);
void base_stats_get(tsdn_t *tsdn, base_t *base, size_t *allocated,
void *base_alloc(tsdn_t *tsdn, base_t *base, size_t size, size_t alignment);
extent_t *base_alloc_extent(tsdn_t *tsdn, base_t *base);
void base_stats_get(tsdn_t *tsdn, base_t *base, size_t *allocated,
size_t *resident, size_t *mapped);
void base_prefork(tsdn_t *tsdn, base_t *base);
void base_postfork_parent(tsdn_t *tsdn, base_t *base);
void base_postfork_child(tsdn_t *tsdn, base_t *base);
bool base_boot(tsdn_t *tsdn);
void base_prefork(tsdn_t *tsdn, base_t *base);
void base_postfork_parent(tsdn_t *tsdn, base_t *base);
void base_postfork_child(tsdn_t *tsdn, base_t *base);
bool base_boot(tsdn_t *tsdn);
#endif /* JEMALLOC_INTERNAL_BASE_EXTERNS_H */