diff options
Diffstat (limited to 'mm/page-writeback.c')
| -rw-r--r-- | mm/page-writeback.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 902e5f215e57..0f1a94e9f351 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -1956,7 +1956,6 @@ void laptop_mode_timer_fn(unsigned long data) int nr_pages = global_page_state(NR_FILE_DIRTY) + global_page_state(NR_UNSTABLE_NFS); struct bdi_writeback *wb; - struct wb_iter iter; /* * We want to write everything out, not just down to the dirty @@ -1966,7 +1965,7 @@ void laptop_mode_timer_fn(unsigned long data) return; rcu_read_lock(); - bdi_for_each_wb(wb, &q->backing_dev_info, &iter, 0) + list_for_each_entry_rcu(wb, &q->backing_dev_info.wb_list, bdi_node) if (wb_has_dirty_io(wb)) wb_start_writeback(wb, nr_pages, true, WB_REASON_LAPTOP_TIMER); |