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Allocators: Difference between revisions
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* [http://rtportal.upv.es/rtmalloc/ TLSF] - The Two-Level Segregate Fit allocator from the [http://www.gii.upv.es/ Industrial Informatics and Real-Time Systems Group] | * [http://rtportal.upv.es/rtmalloc/ TLSF] - The Two-Level Segregate Fit allocator from the [http://www.gii.upv.es/ Industrial Informatics and Real-Time Systems Group] | ||
** [http://rtportal.upv.es/rtmalloc/node/7 Paper list] - Check out 2008's "A constant-time dynamic storage allocator for real-time systems" | ** [http://rtportal.upv.es/rtmalloc/node/7 Paper list] - Check out 2008's "A constant-time dynamic storage allocator for real-time systems" | ||
==Arena== | |||
==Slab== | |||
* Jeff Bonwick's [http://citeseer.ist.psu.edu/bonwick94slab.html classic 1994 creation], first published in the context of the SunOS 5.4 kernel | |||
===Linux kernel variants=== | |||
* [http://lwn.net/Articles/229984/ SLUB] (Christoph Lameter, 2007) reduced the size of the slab object queue and improved scalability for many processors ([http://article.gmane.org/gmane.linux.kernel/510692 LKML]) | |||
* [http://lwn.net/Articles/311502/ SLQB] (Nick Piggin, 2008) | |||
* SLOB ([http://article.gmane.org/gmane.linux.kernel/344062 LKML]) | |||
* [http://www.nabble.com/Differences-between-SLUB-SLAB-SLOB-SLQB-td22818541.html Differences] between SL*Bs | |||
Revision as of 17:39, 17 June 2009
- TLSF - The Two-Level Segregate Fit allocator from the Industrial Informatics and Real-Time Systems Group
- Paper list - Check out 2008's "A constant-time dynamic storage allocator for real-time systems"
Arena
Slab
- Jeff Bonwick's classic 1994 creation, first published in the context of the SunOS 5.4 kernel
Linux kernel variants
- SLUB (Christoph Lameter, 2007) reduced the size of the slab object queue and improved scalability for many processors (LKML)
- SLQB (Nick Piggin, 2008)
- SLOB (LKML)
- Differences between SL*Bs
