Add witness, a simple online locking validator.

This resolves #358.
This commit is contained in:
Jason Evans
2016-04-13 23:36:15 -07:00
parent 8413463f3a
commit b2c0d6322d
33 changed files with 2118 additions and 1302 deletions

View File

@@ -48,28 +48,32 @@ extern size_t chunk_npages;
extern const chunk_hooks_t chunk_hooks_default;
chunk_hooks_t chunk_hooks_get(arena_t *arena);
chunk_hooks_t chunk_hooks_set(arena_t *arena,
chunk_hooks_t chunk_hooks_get(tsd_t *tsd, arena_t *arena);
chunk_hooks_t chunk_hooks_set(tsd_t *tsd, arena_t *arena,
const chunk_hooks_t *chunk_hooks);
bool chunk_register(const void *chunk, const extent_node_t *node);
bool chunk_register(tsd_t *tsd, const void *chunk,
const extent_node_t *node);
void chunk_deregister(const void *chunk, const extent_node_t *node);
void *chunk_alloc_base(size_t size);
void *chunk_alloc_cache(arena_t *arena, chunk_hooks_t *chunk_hooks,
void *new_addr, size_t size, size_t alignment, bool *zero,
bool dalloc_node);
void *chunk_alloc_wrapper(arena_t *arena, chunk_hooks_t *chunk_hooks,
void *new_addr, size_t size, size_t alignment, bool *zero, bool *commit);
void chunk_dalloc_cache(arena_t *arena, chunk_hooks_t *chunk_hooks,
void *chunk, size_t size, bool committed);
void chunk_dalloc_wrapper(arena_t *arena, chunk_hooks_t *chunk_hooks,
void *chunk, size_t size, bool zeroed, bool committed);
bool chunk_purge_wrapper(arena_t *arena, chunk_hooks_t *chunk_hooks,
void *chunk, size_t size, size_t offset, size_t length);
void *chunk_alloc_cache(tsd_t *tsd, arena_t *arena,
chunk_hooks_t *chunk_hooks, void *new_addr, size_t size, size_t alignment,
bool *zero, bool dalloc_node);
void *chunk_alloc_wrapper(tsd_t *tsd, arena_t *arena,
chunk_hooks_t *chunk_hooks, void *new_addr, size_t size, size_t alignment,
bool *zero, bool *commit);
void chunk_dalloc_cache(tsd_t *tsd, arena_t *arena,
chunk_hooks_t *chunk_hooks, void *chunk, size_t size, bool committed);
void chunk_dalloc_wrapper(tsd_t *tsd, arena_t *arena,
chunk_hooks_t *chunk_hooks, void *chunk, size_t size, bool zeroed,
bool committed);
bool chunk_purge_wrapper(tsd_t *tsd, arena_t *arena,
chunk_hooks_t *chunk_hooks, void *chunk, size_t size, size_t offset,
size_t length);
bool chunk_boot(void);
void chunk_prefork(void);
void chunk_postfork_parent(void);
void chunk_postfork_child(void);
void chunk_prefork(tsd_t *tsd);
void chunk_postfork_parent(tsd_t *tsd);
void chunk_postfork_child(tsd_t *tsd);
#endif /* JEMALLOC_H_EXTERNS */
/******************************************************************************/