writeback: Avoid iput() from flusher thread

[mirror_ubuntu-bionic-kernel.git] / include / linux / writeback.h

diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index 3309736ff0598ed5d1999f6d820e0aa36684d3fd..6d0a0fcd80e7fcc820042d996221fa7ad3442b10 100644 (file)
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -95,6 +95,7 @@ long writeback_inodes_wb(struct bdi_writeback *wb, long nr_pages,
                                enum wb_reason reason);
 long wb_do_writeback(struct bdi_writeback *wb, int force_wait);
 void wakeup_flusher_threads(long nr_pages, enum wb_reason reason);
+void inode_wait_for_writeback(struct inode *inode);
 
 /* writeback.h requires fs.h; it, too, is not included from here. */
 static inline void wait_on_inode(struct inode *inode)
@@ -102,12 +103,6 @@ static inline void wait_on_inode(struct inode *inode)
        might_sleep();
        wait_on_bit(&inode->i_state, __I_NEW, 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);
-}
 
 
 /*