VZALLOC_NODE(9) Memory Management in Linux VZALLOC_NODE(9)NAMEvzalloc_node - allocate memory on a specific node with zero fill
SYNOPSIS
void * vzalloc_node(unsigned long size, int node);
ARGUMENTS
size
allocation size
node
numa node
DESCRIPTION
Allocate enough pages to cover size from the page level allocator and
map them into contiguous kernel virtual space. The memory allocated is
set to zero.
For tight control over page level allocator and protection flags use
__vmalloc_node instead.
COPYRIGHTKernel Hackers Manual 2.6. November 2013 VZALLOC_NODE(9)