1. NAME▲

vm_map_ram - map pages linearly into kernel virtual address (vmalloc space)

2. SYNOPSIS ▲

void * vm_map_ram(struct page **  pages , unsigned int  count , int  node , pgprot_t  prot );

3. ARGUMENTS ▲

pages
    an array of pointers to the pages to be mapped

count
    number of pages

node
    prefer to allocate data structures on this node

prot
    memory protection to use. PAGE_KERNEL for regular RAM

4. RETURNS ▲

a pointer to the address that has been mapped, or NULL on failure

5. COPYRIGHT ▲