writeback: remove writeback_inodes_wbc

This was just an odd wrapper around writeback_inodes_wb.  Removing this
also allows to get rid of the bdi member of struct writeback_control
which was rather out of place there.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>

1 files changed, 2 insertions, 10 deletions

diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c
index 6981e4b7c148..94a602e98bb5 100644
--- a/fs/fs-writeback.c
+++ b/fs/fs-writeback.c
@@ -614,8 +614,8 @@ static int writeback_sb_inodes(struct super_block *sb,
         return 1;
 }
 
-static void writeback_inodes_wb(struct bdi_writeback *wb,
-                                struct writeback_control *wbc)
+void writeback_inodes_wb(struct bdi_writeback *wb,
+                struct writeback_control *wbc)
 {
         int ret = 0;
 
@@ -660,13 +660,6 @@ static void writeback_inodes_wb(struct bdi_writeback *wb,
         /* Leave any unwritten inodes on b_io */
 }
 
-void writeback_inodes_wbc(struct writeback_control *wbc)
-{
-        struct backing_dev_info *bdi = wbc->bdi;
-
-        writeback_inodes_wb(&bdi->wb, wbc);
-}
-
 /*
  * The maximum number of pages to writeout in a single bdi flush/kupdate
  * operation.  We do this so we don't hold I_SYNC against an inode for
@@ -705,7 +698,6 @@ static long wb_writeback(struct bdi_writeback *wb,
                          struct wb_writeback_args *args)
 {
         struct writeback_control wbc = {
-                .bdi                    = wb->bdi,
                 .sb                     = args->sb,
                 .sync_mode              = args->sync_mode,
                 .older_than_this        = NULL,