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-rw-r--r--mm/vmscan.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c
index f7b598bd430f..44f5c54d6dd8 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -775,7 +775,7 @@ static inline int is_page_cache_freeable(struct page *page)
return page_count(page) - page_has_private(page) == 1 + page_cache_pins;
}
-static int may_write_to_inode(struct inode *inode, struct scan_control *sc)
+static int may_write_to_inode(struct inode *inode)
{
if (current->flags & PF_SWAPWRITE)
return 1;
@@ -823,8 +823,7 @@ typedef enum {
* pageout is called by shrink_page_list() for each dirty page.
* Calls ->writepage().
*/
-static pageout_t pageout(struct page *page, struct address_space *mapping,
- struct scan_control *sc)
+static pageout_t pageout(struct page *page, struct address_space *mapping)
{
/*
* If the page is dirty, only perform writeback if that write
@@ -860,7 +859,7 @@ static pageout_t pageout(struct page *page, struct address_space *mapping,
}
if (mapping->a_ops->writepage == NULL)
return PAGE_ACTIVATE;
- if (!may_write_to_inode(mapping->host, sc))
+ if (!may_write_to_inode(mapping->host))
return PAGE_KEEP;
if (clear_page_dirty_for_io(page)) {
@@ -1394,7 +1393,7 @@ static unsigned long shrink_page_list(struct list_head *page_list,
* starts and then write it out here.
*/
try_to_unmap_flush_dirty();
- switch (pageout(page, mapping, sc)) {
+ switch (pageout(page, mapping)) {
case PAGE_KEEP:
goto keep_locked;
case PAGE_ACTIVATE: