if (!memmap)
return;
- for (i = 0; i < PAGES_PER_SECTION; i++) {
+ for (i = 0; i < nr_pages; i++) {
if (PageHWPoison(&memmap[i])) {
atomic_long_sub(1, &num_poisoned_pages);
ClearPageHWPoison(&memmap[i]);
free_map_bootmem(memmap);
}
-void sparse_remove_one_section(struct zone *zone, struct mem_section *ms)
+void sparse_remove_one_section(struct zone *zone, struct mem_section *ms,
+ unsigned long map_offset)
{
struct page *memmap = NULL;
unsigned long *usemap = NULL, flags;
}
pgdat_resize_unlock(pgdat, &flags);
- clear_hwpoisoned_pages(memmap, PAGES_PER_SECTION);
+ clear_hwpoisoned_pages(memmap + map_offset,
+ PAGES_PER_SECTION - map_offset);
free_section_usemap(memmap, usemap);
}
#endif /* CONFIG_MEMORY_HOTREMOVE */