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Do not (recursively) allocate within tsd_fetch().

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Refactor tsd so that tsdn_fetch() does not trigger allocation, since
allocation could cause infinite recursion.

This resolves #458.
This commit is contained in:
Jason Evans
2016-10-20 23:59:12 -07:00
parent 577d4572b0
commit b54d160dc4
13 changed files with 172 additions and 132 deletions
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2
src/jemalloc.c
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@@ -1313,7 +1313,7 @@ malloc_init_hard(void)
return (true);
malloc_mutex_lock(tsd_tsdn(tsd), &init_lock);
if (config_prof && prof_boot2(tsd_tsdn(tsd))) {
if (config_prof && prof_boot2(tsd)) {
malloc_mutex_unlock(tsd_tsdn(tsd), &init_lock);
return (true);
}