diff options
Diffstat (limited to 'mm/page-writeback.c')
| -rw-r--r-- | mm/page-writeback.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 6d0dbde4503b..3309dbda7ffa 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -2510,13 +2510,13 @@ void account_page_redirty(struct page *page) if (mapping && mapping_cap_account_dirty(mapping)) { struct inode *inode = mapping->host; struct bdi_writeback *wb; - bool locked; + struct wb_lock_cookie cookie = {}; - wb = unlocked_inode_to_wb_begin(inode, &locked); + wb = unlocked_inode_to_wb_begin(inode, &cookie); current->nr_dirtied--; dec_zone_page_state(page, NR_DIRTIED); dec_wb_stat(wb, WB_DIRTIED); - unlocked_inode_to_wb_end(inode, locked); + unlocked_inode_to_wb_end(inode, &cookie); } } EXPORT_SYMBOL(account_page_redirty); @@ -2622,15 +2622,15 @@ void cancel_dirty_page(struct page *page) struct inode *inode = mapping->host; struct bdi_writeback *wb; struct mem_cgroup *memcg; - bool locked; + struct wb_lock_cookie cookie = {}; memcg = mem_cgroup_begin_page_stat(page); - wb = unlocked_inode_to_wb_begin(inode, &locked); + wb = unlocked_inode_to_wb_begin(inode, &cookie); if (TestClearPageDirty(page)) account_page_cleaned(page, mapping, memcg, wb); - unlocked_inode_to_wb_end(inode, locked); + unlocked_inode_to_wb_end(inode, &cookie); mem_cgroup_end_page_stat(memcg); } else { ClearPageDirty(page); @@ -2663,7 +2663,7 @@ int clear_page_dirty_for_io(struct page *page) struct inode *inode = mapping->host; struct bdi_writeback *wb; struct mem_cgroup *memcg; - bool locked; + struct wb_lock_cookie cookie = {}; /* * Yes, Virginia, this is indeed insane. @@ -2701,14 +2701,14 @@ int clear_page_dirty_for_io(struct page *page) * exclusion. */ memcg = mem_cgroup_begin_page_stat(page); - wb = unlocked_inode_to_wb_begin(inode, &locked); + wb = unlocked_inode_to_wb_begin(inode, &cookie); if (TestClearPageDirty(page)) { mem_cgroup_dec_page_stat(memcg, MEM_CGROUP_STAT_DIRTY); dec_zone_page_state(page, NR_FILE_DIRTY); dec_wb_stat(wb, WB_RECLAIMABLE); ret = 1; } - unlocked_inode_to_wb_end(inode, locked); + unlocked_inode_to_wb_end(inode, &cookie); mem_cgroup_end_page_stat(memcg); return ret; } |