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Jemalloc updated to version 3.2.0.

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This commit is contained in:
antirez
2012-11-28 18:39:35 +01:00
parent dee0b939fc
commit 7383c3b129
40 changed files with 1747 additions and 637 deletions
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42
deps/jemalloc/src/prof.c vendored
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@ -1270,4 +1270,46 @@ prof_boot2(void)
return (false);
}
void
prof_prefork(void)
{
if (opt_prof) {
unsigned i;
malloc_mutex_lock(&bt2ctx_mtx);
malloc_mutex_lock(&prof_dump_seq_mtx);
for (i = 0; i < PROF_NCTX_LOCKS; i++)
malloc_mutex_lock(&ctx_locks[i]);
}
}
void
prof_postfork_parent(void)
{
if (opt_prof) {
unsigned i;
for (i = 0; i < PROF_NCTX_LOCKS; i++)
malloc_mutex_postfork_parent(&ctx_locks[i]);
malloc_mutex_postfork_parent(&prof_dump_seq_mtx);
malloc_mutex_postfork_parent(&bt2ctx_mtx);
}
}
void
prof_postfork_child(void)
{
if (opt_prof) {
unsigned i;
for (i = 0; i < PROF_NCTX_LOCKS; i++)
malloc_mutex_postfork_child(&ctx_locks[i]);
malloc_mutex_postfork_child(&prof_dump_seq_mtx);
malloc_mutex_postfork_child(&bt2ctx_mtx);
}
}
/******************************************************************************/