summaryrefslogtreecommitdiff
path: root/include/linux/pagemap.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/pagemap.h')
-rw-r--r--include/linux/pagemap.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index 3df8c7db7a4e..87f9e4230d3a 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -502,6 +502,8 @@ static inline int lock_page_or_retry(struct page *page, struct mm_struct *mm,
extern void wait_on_page_bit(struct page *page, int bit_nr);
extern int wait_on_page_bit_killable(struct page *page, int bit_nr);
+extern int wait_on_page_bit_killable_timeout(struct page *page,
+ int bit_nr, unsigned long timeout);
static inline int wait_on_page_locked_killable(struct page *page)
{