diff options
| -rw-r--r-- | include/linux/mm.h | 1 | ||||
| -rw-r--r-- | mm/memory-failure.c | 30 |
2 files changed, 15 insertions, 16 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index 1977c09afe7a..ab038a3521b4 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -3025,7 +3025,6 @@ extern int memory_failure(unsigned long pfn, int flags); extern void memory_failure_queue(unsigned long pfn, int flags); extern void memory_failure_queue_kick(int cpu); extern int unpoison_memory(unsigned long pfn); -#define put_hwpoison_page(page) put_page(page) extern int sysctl_memory_failure_early_kill; extern int sysctl_memory_failure_recovery; extern void shake_page(struct page *p, int access); diff --git a/mm/memory-failure.c b/mm/memory-failure.c index 95d5d8f3496c..4a9f8dc01160 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -1143,7 +1143,7 @@ static int memory_failure_hugetlb(unsigned long pfn, int flags) pr_err("Memory failure: %#lx: just unpoisoned\n", pfn); num_poisoned_pages_dec(); unlock_page(head); - put_hwpoison_page(head); + put_page(head); return 0; } @@ -1335,7 +1335,7 @@ int memory_failure(unsigned long pfn, int flags) pfn); if (TestClearPageHWPoison(p)) num_poisoned_pages_dec(); - put_hwpoison_page(p); + put_page(p); return -EBUSY; } unlock_page(p); @@ -1388,14 +1388,14 @@ int memory_failure(unsigned long pfn, int flags) pr_err("Memory failure: %#lx: just unpoisoned\n", pfn); num_poisoned_pages_dec(); unlock_page(p); - put_hwpoison_page(p); + put_page(p); return 0; } if (hwpoison_filter(p)) { if (TestClearPageHWPoison(p)) num_poisoned_pages_dec(); unlock_page(p); - put_hwpoison_page(p); + put_page(p); return 0; } @@ -1629,9 +1629,9 @@ int unpoison_memory(unsigned long pfn) } unlock_page(page); - put_hwpoison_page(page); + put_page(page); if (freeit && !(pfn == my_zero_pfn(0) && page_count(p) == 1)) - put_hwpoison_page(page); + put_page(page); return 0; } @@ -1692,7 +1692,7 @@ static int get_any_page(struct page *page, unsigned long pfn, int flags) /* * Try to free it. */ - put_hwpoison_page(page); + put_page(page); shake_page(page, 1); /* @@ -1701,7 +1701,7 @@ static int get_any_page(struct page *page, unsigned long pfn, int flags) ret = __get_any_page(page, pfn, 0); if (ret == 1 && !PageLRU(page)) { /* Drop page reference which is from __get_any_page() */ - put_hwpoison_page(page); + put_page(page); pr_info("soft_offline: %#lx: unknown non LRU page type %lx (%pGp)\n", pfn, page->flags, &page->flags); return -EIO; @@ -1724,7 +1724,7 @@ static int soft_offline_huge_page(struct page *page, int flags) lock_page(hpage); if (PageHWPoison(hpage)) { unlock_page(hpage); - put_hwpoison_page(hpage); + put_page(hpage); pr_info("soft offline: %#lx hugepage already poisoned\n", pfn); return -EBUSY; } @@ -1735,7 +1735,7 @@ static int soft_offline_huge_page(struct page *page, int flags) * get_any_page() and isolate_huge_page() takes a refcount each, * so need to drop one here. */ - put_hwpoison_page(hpage); + put_page(hpage); if (!ret) { pr_info("soft offline: %#lx hugepage failed to isolate\n", pfn); return -EBUSY; @@ -1784,7 +1784,7 @@ static int __soft_offline_page(struct page *page, int flags) wait_on_page_writeback(page); if (PageHWPoison(page)) { unlock_page(page); - put_hwpoison_page(page); + put_page(page); pr_info("soft offline: %#lx page already poisoned\n", pfn); return -EBUSY; } @@ -1799,7 +1799,7 @@ static int __soft_offline_page(struct page *page, int flags) * would need to fix isolation locking first. */ if (ret == 1) { - put_hwpoison_page(page); + put_page(page); pr_info("soft_offline: %#lx: invalidated\n", pfn); SetPageHWPoison(page); num_poisoned_pages_inc(); @@ -1819,7 +1819,7 @@ static int __soft_offline_page(struct page *page, int flags) * Drop page reference which is came from get_any_page() * successful isolate_lru_page() already took another one. */ - put_hwpoison_page(page); + put_page(page); if (!ret) { LIST_HEAD(pagelist); /* @@ -1863,7 +1863,7 @@ static int soft_offline_in_use_page(struct page *page, int flags) pr_info("soft offline: %#lx: non anonymous thp\n", page_to_pfn(page)); else pr_info("soft offline: %#lx: thp split failed\n", page_to_pfn(page)); - put_hwpoison_page(page); + put_page(page); return -EBUSY; } unlock_page(page); @@ -1936,7 +1936,7 @@ int soft_offline_page(unsigned long pfn, int flags) if (PageHWPoison(page)) { pr_info("soft offline: %#lx page already poisoned\n", pfn); if (flags & MF_COUNT_INCREASED) - put_hwpoison_page(page); + put_page(page); return -EBUSY; } |