project-base/server-skynet-source-3rd-jemalloc
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Fix bug in prof_realloc

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We should pass in `old_ptr` rather than the new `ptr` to
`prof_free_sampled_object()` when `old_ptr` points to a sampled
allocation.
This commit is contained in:
Yinan Zhang 2019-11-15 11:43:25 -08:00
parent e4c36a6f30
commit 3b5eecf102
1 changed files with 1 additions and 1 deletions
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2
include/jemalloc/internal/prof_inlines_b.h
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@ -203,7 +203,7 @@ prof_realloc(tsd_t *tsd, const void *ptr, size_t usize, prof_tctx_t *tctx,
* counters.
*/
if (unlikely(old_sampled)) {
prof_free_sampled_object(tsd, ptr, old_usize, old_tctx);
prof_free_sampled_object(tsd, old_ptr, old_usize, old_tctx);
}
}