Name

__alloc_percpu — allocate one copy of the object for every present

Synopsis

void * __alloc_percpu (size_t  size,
 size_t  align);

Arguments

size

how many bytes of memory are required.

align

the alignment, which can't be greater than SMP_CACHE_BYTES.

Description

cpu in the system, zeroing them. Objects should be dereferenced using the per_cpu_ptr macro only.