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VMAP(9) | Memory Management in Linux | VMAP(9) |
NAME¶
vmap - map an array of pages into virtually contiguous spaceSYNOPSIS¶
void * vmap(struct page ** pages, unsigned int count, unsigned long flags, pgprot_t prot);
ARGUMENTS¶
pagesarray of page pointers
count
number of pages to map
flags
vm_area->flags
prot
page protection for the mapping
DESCRIPTION¶
Maps count pages from pages into contiguous kernel virtual space.COPYRIGHT¶
April 2019 | Kernel Hackers Manual 4.9. |