project-base/server-skynet-source-3rd-jemalloc
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Immediately purge cached extents if decay_time is 0.

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This fixes a regression caused by
54269dc0ed (Remove obsolete
arena_maybe_purge() call.), as well as providing a general fix.

This resolves #665.
This commit is contained in:
Jason Evans
2017-03-01 15:25:48 -08:00
parent d61a5f76b2
commit fd058f572b
5 changed files with 138 additions and 44 deletions
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3
include/jemalloc/internal/arena_externs.h
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@@ -33,8 +33,6 @@ extent_t *arena_extent_alloc_large(tsdn_t *tsdn, arena_t *arena,
size_t usize, size_t alignment, bool *zero);
void arena_extent_dalloc_large_prep(tsdn_t *tsdn, arena_t *arena,
extent_t *extent);
void arena_extent_dalloc_large_finish(tsdn_t *tsdn, arena_t *arena,
extent_t *extent);
void arena_extent_ralloc_large_shrink(tsdn_t *tsdn, arena_t *arena,
extent_t *extent, size_t oldsize);
void arena_extent_ralloc_large_expand(tsdn_t *tsdn, arena_t *arena,
@@ -42,7 +40,6 @@ void arena_extent_ralloc_large_expand(tsdn_t *tsdn, arena_t *arena,
ssize_t arena_decay_time_get(arena_t *arena);
bool arena_decay_time_set(tsdn_t *tsdn, arena_t *arena, ssize_t decay_time);
void arena_purge(tsdn_t *tsdn, arena_t *arena, bool all);
void arena_maybe_purge(tsdn_t *tsdn, arena_t *arena);
void arena_reset(tsd_t *tsd, arena_t *arena);
void arena_destroy(tsd_t *tsd, arena_t *arena);
void arena_tcache_fill_small(tsdn_t *tsdn, arena_t *arena,

2
include/jemalloc/internal/private_symbols.txt
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@@ -26,7 +26,6 @@ arena_dss_prec_get
arena_dss_prec_set
arena_extent_alloc_large
arena_extent_cache_dalloc
arena_extent_dalloc_large_finish
arena_extent_dalloc_large_prep
arena_extent_ralloc_large_expand
arena_extent_ralloc_large_shrink
@@ -40,7 +39,6 @@ arena_internal_get
arena_internal_sub
arena_malloc
arena_malloc_hard
arena_maybe_purge
arena_migrate
arena_new
arena_nthreads_dec