summaryrefslogtreecommitdiffstats
path: root/include/linux
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/page-flags.h5
-rw-r--r--include/linux/swapops.h10
2 files changed, 5 insertions, 10 deletions
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index 901943e4754b..74bee8cecf4c 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -369,8 +369,13 @@ PAGEFLAG_FALSE(Uncached)
PAGEFLAG(HWPoison, hwpoison, PF_ANY)
TESTSCFLAG(HWPoison, hwpoison, PF_ANY)
#define __PG_HWPOISON (1UL << PG_hwpoison)
+extern bool set_hwpoison_free_buddy_page(struct page *page);
#else
PAGEFLAG_FALSE(HWPoison)
+static inline bool set_hwpoison_free_buddy_page(struct page *page)
+{
+ return 0;
+}
#define __PG_HWPOISON 0
#endif
diff --git a/include/linux/swapops.h b/include/linux/swapops.h
index 1d3877c39a00..568a3553d918 100644
--- a/include/linux/swapops.h
+++ b/include/linux/swapops.h
@@ -340,11 +340,6 @@ static inline int is_hwpoison_entry(swp_entry_t entry)
return swp_type(entry) == SWP_HWPOISON;
}
-static inline bool test_set_page_hwpoison(struct page *page)
-{
- return TestSetPageHWPoison(page);
-}
-
static inline void num_poisoned_pages_inc(void)
{
atomic_long_inc(&num_poisoned_pages);
@@ -367,11 +362,6 @@ static inline int is_hwpoison_entry(swp_entry_t swp)
return 0;
}
-static inline bool test_set_page_hwpoison(struct page *page)
-{
- return false;
-}
-
static inline void num_poisoned_pages_inc(void)
{
}
OpenPOWER on IntegriCloud