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| author | Jason Evans <je@fb.com> | 2015-02-10 00:19:27 (GMT) |
|---|---|---|
| committer | Jason Evans <je@fb.com> | 2015-02-10 01:43:10 (GMT) |
| commit | 23694b07457f3aaf9605a4ff6b386f3c897eb624 (patch) | |
| tree | 46f7abf54bea893020cd28b21857cd11456a07a7 | |
| parent | 8d0e04d42f4750970ac3052a6c76379b60aba5dc (diff) | |
| download | jemalloc-23694b07457f3aaf9605a4ff6b386f3c897eb624.zip jemalloc-23694b07457f3aaf9605a4ff6b386f3c897eb624.tar.gz jemalloc-23694b07457f3aaf9605a4ff6b386f3c897eb624.tar.bz2 | |
Fix arena_get() for (!init_if_missing && refresh_if_missing) case.
Fix arena_get() to refresh the cache as needed in the (!init_if_missing
&& refresh_if_missing) case.
This flaw was introduced by the initial arena_get() implementation,
which was part of 8bb3198f72fc7587dc93527f9f19fb5be52fa553 (Refactor/fix
arenas manipulation.).
| -rw-r--r-- | include/jemalloc/internal/jemalloc_internal.h.in | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/include/jemalloc/internal/jemalloc_internal.h.in b/include/jemalloc/internal/jemalloc_internal.h.in index 280501d..2b16742 100644 --- a/include/jemalloc/internal/jemalloc_internal.h.in +++ b/include/jemalloc/internal/jemalloc_internal.h.in @@ -755,10 +755,7 @@ arena_get(tsd_t *tsd, unsigned ind, bool init_if_missing, arena = arenas_cache[ind]; if (likely(arena != NULL) || !refresh_if_missing) return (arena); - if (init_if_missing) - return (arena_get_hard(tsd, ind, init_if_missing)); - else - return (NULL); + return (arena_get_hard(tsd, ind, init_if_missing)); } #endif |