project-base/server-skynet-source-3rd-jemalloc
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Stop depending on JEMALLOC_N() for function interception during testing.

Browse Source 
Instead, always define function pointers for interceptable functions,
but mark them const unless testing, so that the compiler can optimize
out the pointer dereferences.
This commit is contained in:
Jason Evans
2017-05-01 23:10:42 -07:00
parent b3b033eefd
commit a268af5085
13 changed files with 157 additions and 281 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
include/jemalloc/internal/large_externs.h
View File

@@ -1,28 +1,26 @@
#ifndef JEMALLOC_INTERNAL_LARGE_EXTERNS_H
#define JEMALLOC_INTERNAL_LARGE_EXTERNS_H
void *large_malloc(tsdn_t *tsdn, arena_t *arena, size_t usize, bool zero);
void *large_palloc(tsdn_t *tsdn, arena_t *arena, size_t usize,
size_t alignment, bool zero);
bool large_ralloc_no_move(tsdn_t *tsdn, extent_t *extent, size_t usize_min,
void *large_malloc(tsdn_t *tsdn, arena_t *arena, size_t usize, bool zero);
void *large_palloc(tsdn_t *tsdn, arena_t *arena, size_t usize, size_t alignment,
bool zero);
bool large_ralloc_no_move(tsdn_t *tsdn, extent_t *extent, size_t usize_min,
size_t usize_max, bool zero);
void *large_ralloc(tsdn_t *tsdn, arena_t *arena, extent_t *extent,
size_t usize, size_t alignment, bool zero, tcache_t *tcache);
#ifdef JEMALLOC_JET
void *large_ralloc(tsdn_t *tsdn, arena_t *arena, extent_t *extent, size_t usize,
size_t alignment, bool zero, tcache_t *tcache);
typedef void (large_dalloc_junk_t)(void *, size_t);
extern large_dalloc_junk_t *large_dalloc_junk;
extern large_dalloc_junk_t *JET_MUTABLE large_dalloc_junk;
typedef void (large_dalloc_maybe_junk_t)(void *, size_t);
extern large_dalloc_maybe_junk_t *large_dalloc_maybe_junk;
#else
void large_dalloc_junk(void *ptr, size_t size);
void large_dalloc_maybe_junk(void *ptr, size_t size);
#endif
void large_dalloc_prep_junked_locked(tsdn_t *tsdn, extent_t *extent);
void large_dalloc_finish(tsdn_t *tsdn, extent_t *extent);
void large_dalloc(tsdn_t *tsdn, extent_t *extent);
size_t large_salloc(tsdn_t *tsdn, const extent_t *extent);
prof_tctx_t *large_prof_tctx_get(tsdn_t *tsdn, const extent_t *extent);
void large_prof_tctx_set(tsdn_t *tsdn, extent_t *extent, prof_tctx_t *tctx);
void large_prof_tctx_reset(tsdn_t *tsdn, extent_t *extent);
extern large_dalloc_maybe_junk_t *JET_MUTABLE large_dalloc_maybe_junk;
void large_dalloc_prep_junked_locked(tsdn_t *tsdn, extent_t *extent);
void large_dalloc_finish(tsdn_t *tsdn, extent_t *extent);
void large_dalloc(tsdn_t *tsdn, extent_t *extent);
size_t large_salloc(tsdn_t *tsdn, const extent_t *extent);
prof_tctx_t *large_prof_tctx_get(tsdn_t *tsdn, const extent_t *extent);
void large_prof_tctx_set(tsdn_t *tsdn, extent_t *extent, prof_tctx_t *tctx);
void large_prof_tctx_reset(tsdn_t *tsdn, extent_t *extent);
#endif /* JEMALLOC_INTERNAL_LARGE_EXTERNS_H */