Lines Matching refs:pfn
290 unsigned long pfn;293 pfn = PM_PFRAME(val);295 pfn = 0;297 return pfn;476 sprintf(buf, "%s/corrupt-pfn", hwpoison_debug_fs);481 sprintf(buf, "%s/unpoison-pfn", hwpoison_debug_fs);597 unsigned long pfn;607 pfn = pagemap_pfn(buf[i]);608 if (pfn)609 walk_pfn(index + i, pfn, 1);