ACPI: track opregion names to avoid driver resource conflicts.

[linux-2.6-omap-h63xx.git] / include / linux / writeback.h

diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index 1200868a5dee19ade9498c85364d007e7fdbc253..b7b3362f7717823768d0ae30f539019048ec9571 100644 (file)
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -69,7 +69,6 @@ struct writeback_control {
  * fs/fs-writeback.c
  */    
 void writeback_inodes(struct writeback_control *wbc);
-void wake_up_inode(struct inode *inode);
 int inode_wait(void *);
 void sync_inodes_sb(struct super_block *, int wait);
 void sync_inodes(int wait);
@@ -81,6 +80,13 @@ static inline void wait_on_inode(struct inode *inode)
        wait_on_bit(&inode->i_state, __I_LOCK, inode_wait,
                                                        TASK_UNINTERRUPTIBLE);
 }
+static inline void inode_sync_wait(struct inode *inode)
+{
+       might_sleep();
+       wait_on_bit(&inode->i_state, __I_SYNC, inode_wait,
+                                                       TASK_UNINTERRUPTIBLE);
+}
+
 
 /*
  * mm/page-writeback.c
@@ -95,6 +101,7 @@ extern int dirty_background_ratio;
 extern int vm_dirty_ratio;
 extern int dirty_writeback_interval;
 extern int dirty_expire_interval;
+extern int vm_highmem_is_dirtyable;
 extern int block_dump;
 extern int laptop_mode;