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Added __decay_unused_slabs()

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obarthel
2016-12-04 11:05:50 +01:00
parent 184a127860
commit 78a8c7655e
1 changed files with 15 additions and 0 deletions
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15
library/include/stdlib.h
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@ -201,6 +201,21 @@ extern void __free_unused_slabs(void);
/****************************************************************************/
/*
* You can accelerate the reuse of currently unused slabs by calling
* the __decay_unused_slabs() function. Each call decrements the decay
* counter until it reaches 0, at which point an unused slab can be
* reused instead of allocating a new slab. Also, at 0 unused slabs
* will be freed by the allocator.
*
* Please note that this function works within the context of the memory
* allocation system and is not safe to call from interrupt code. It may
* break a Forbid() or Disable() condition.
*/
extern void __decay_unused_slabs(void);
/****************************************************************************/
/*
* You can obtain runtime statistics about the slab allocator by
* invoking the __get_slab_usage() function which in turn invokes