Commit cd8ed2a4 authored by Yan Hong's avatar Yan Hong Committed by Linus Torvalds
Browse files

fs/fs-writeback.c: remove unneccesary parameter of __writeback_single_inode() 



The parameter 'wb' is never used in this function.

Signed-off-by: default avatarYan Hong <clouds.yan@gmail.com>
Acked-by: default avatarWu Fengguang <fengguang.wu@intel.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent c462f179

fs/fs-writeback.c

+3 −4
Original line number Diff line number Diff line
@@ -439,8 +439,7 @@ static void requeue_inode(struct inode *inode, struct bdi_writeback *wb, 
 * setting I_SYNC flag and calling inode_sync_complete() to clear it.

 */

static int

__writeback_single_inode(struct inode *inode, struct bdi_writeback *wb,

			 struct writeback_control *wbc)

__writeback_single_inode(struct inode *inode, struct writeback_control *wbc)

{

	struct address_space *mapping = inode->i_mapping;

	long nr_to_write = wbc->nr_to_write;
@@ -527,7 +526,7 @@ writeback_single_inode(struct inode *inode, struct bdi_writeback *wb, 
	inode->i_state |= I_SYNC;

	spin_unlock(&inode->i_lock);



	ret = __writeback_single_inode(inode, wb, wbc);

	ret = __writeback_single_inode(inode, wbc);



	spin_lock(&wb->list_lock);

	spin_lock(&inode->i_lock);
@@ -670,7 +669,7 @@ static long writeback_sb_inodes(struct super_block *sb, 
		 * We use I_SYNC to pin the inode in memory. While it is set

		 * evict_inode() will wait so the inode cannot be freed.

		 */

		__writeback_single_inode(inode, wb, &wbc);

		__writeback_single_inode(inode, &wbc);



		work->nr_pages -= write_chunk - wbc.nr_to_write;

		wrote += write_chunk - wbc.nr_to_write;