block: remove per-queue plugging

Code has been converted over to the new explicit on-stack plugging,
and delay users have been converted to use the new API for that.
So lets kill off the old plugging along with aops->sync_page().

Signed-off-by: Jens Axboe <jaxboe@fusionio.com>

2 files changed, 1 insertions, 2 deletions

diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c
index 2b251f2093af..83b28444eb17 100644
--- a/fs/ufs/inode.c
+++ b/fs/ufs/inode.c
@@ -588,7 +588,6 @@ static sector_t ufs_bmap(struct address_space *mapping, sector_t block)
 const struct address_space_operations ufs_aops = {
         .readpage = ufs_readpage,
         .writepage = ufs_writepage,
-        .sync_page = block_sync_page,
         .write_begin = ufs_write_begin,
         .write_end = generic_write_end,
         .bmap = ufs_bmap
diff --git a/fs/ufs/truncate.c b/fs/ufs/truncate.c
index a58f9155fc9a..ff0e79276f2d 100644
--- a/fs/ufs/truncate.c
+++ b/fs/ufs/truncate.c
@@ -481,7 +481,7 @@ int ufs_truncate(struct inode *inode, loff_t old_i_size)
                         break;
                 if (IS_SYNC(inode) && (inode->i_state & I_DIRTY))
                         ufs_sync_inode (inode);
-                blk_run_address_space(inode->i_mapping);
+                blk_flush_plug(current);
                 yield();
         }