KMEM_CACHE_ALLOC_NOD(9) Memory Management in Linux KMEM_CACHE_ALLOC_NOD(9)NAMEkmem_cache_alloc_node - Allocate an object on the specified node
SYNOPSIS
void * kmem_cache_alloc_node(struct kmem_cache * cachep, gfp_t flags,
int nodeid);
ARGUMENTS
cachep
The cache to allocate from.
flags
See kmalloc.
nodeid
node number of the target node.
DESCRIPTION
Identical to kmem_cache_alloc but it will allocate memory on the given
node, which can improve the performance for cpu bound structures.
Fallback to other node is possible if __GFP_THISNODE is not set.
COPYRIGHTKernel Hackers Manual 3.11 November 2013 KMEM_CACHE_ALLOC_NOD(9)