INTRO (9) NetBSD Kernel Developer's Manual INTRO (9) NAME ...

KMEM_FREE (9) NetBSD Kernel Developer’s Manual KMEM_FREE (9)NAMEkmem_free —free kernel wired memorySYNOPSIS#include voidkmem_free(void ∗p , size_t size);DESCRIPTIONkmem_free() frees kernel wired memory allocated by kmem_alloc() or kmem_zalloc() so that it canbe used for other purposes. It takes the following arguments.psizeThe pointer to the memory being freed. It must be the one returned by kmem_alloc() orkmem_zalloc().The size of the memory being freed, in bytes. It must be the same as the size argument usedfor kmem_alloc() or kmem_zalloc() when the memory was allocated.Freeing NULL is illegal.SEE ALSOintro(9), kmem_alloc(9), kmem_zalloc(9), memoryallocators(9)CAVEATSkmem_free() can not be used from interrupt context.NetBSD 3.0 January 4, 2008 1