Lines Matching refs:page
22 static void poison_page(struct page *page)
24 void *addr = kmap_local_page(page);
26 /* KASAN still think the page is in-use, so skip it. */
33 void __kernel_poison_pages(struct page *page, int n)
38 poison_page(page + i);
48 static void check_poison_mem(struct page *page, unsigned char *mem, size_t bytes)
73 dump_page(page, "pagealloc: corrupted page details");
76 static void unpoison_page(struct page *page)
80 addr = kmap_local_page(page);
83 * Page poisoning when enabled poisons each and every page
85 * see if a page was poisoned.
87 check_poison_mem(page, kasan_reset_tag(addr), PAGE_SIZE);
92 void __kernel_unpoison_pages(struct page *page, int n)
97 unpoison_page(page + i);
101 void __kernel_map_pages(struct page *page, int numpages, int enable)