Lines Matching full:small
464 a small fixed per-arena overhead, and additionally, arenas manage memory
465 completely independently of each other, which means a small fixed increase
475 allocator supports thread-specific caching for small and large objects, in
487 small, large, and huge. Small objects are smaller than one page. Large
489 the chunk size. Small and large objects are managed entirely by arenas;
496 contiguous pages (unused, backing a set of small objects, or backing one
498 makes it possible to determine all metadata regarding small and large
501 <para>Small objects are managed in groups by page runs. Each run maintains
505 <code language="C">sizeof(<type>double</type>)</code>. All other small
508 classes. Allocation requests that are larger than the maximum small size
509 class, but small enough to fit in an arena-managed chunk (see the <link
540 <entry morerows="6">Small</entry>
895 <listitem><para>Redzones enabled/disabled. If enabled, small
985 thread-specific cache. At a minimum, all small size classes are
1690 <varlistentry id="stats.arenas.i.small.allocated">
1692 <mallctl>stats.arenas.<i>.small.allocated</mallctl>
1697 <listitem><para>Number of bytes currently allocated by small objects.
1701 <varlistentry id="stats.arenas.i.small.nmalloc">
1703 <mallctl>stats.arenas.<i>.small.nmalloc</mallctl>
1709 small bins.</para></listitem>
1712 <varlistentry id="stats.arenas.i.small.ndalloc">
1714 <mallctl>stats.arenas.<i>.small.ndalloc</mallctl>
1719 <listitem><para>Cumulative number of small objects returned to bins.
1723 <varlistentry id="stats.arenas.i.small.nrequests">
1725 <mallctl>stats.arenas.<i>.small.nrequests</mallctl>
1730 <listitem><para>Cumulative number of small allocation requests.
2108 large or too small. Alternatively, <parameter>*oldlenp</parameter>
2109 is too large or too small; in this case as much data as possible
