Jason Evans 5ff709c264 Normalize aligned allocation algorithms. ... Normalize arena_palloc(), chunk_alloc_mmap_slow(), and chunk_recycle_dss() to use the same algorithm for trimming over-allocation. Add the ALIGNMENT_ADDR2BASE(), ALIGNMENT_ADDR2OFFSET(), and ALIGNMENT_CEILING() macros, and use them where appropriate. Remove the run_size_p parameter from sa2u(). Fix a potential deadlock in chunk_recycle_dss() that was introduced by eae269036c (Add alignment support to chunk_alloc()).		2012-04-11 18:13:45 -07:00
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jemalloc	Normalize aligned allocation algorithms.	2012-04-11 18:13:45 -07:00