xfs: remove xfs_get_buftarg_list

The code is unused and under a config option that doesn't exist, remove it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Alex Elder <aelder@sgi.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/fs/xfs/xfs_buf.h b/fs/xfs/xfs_buf.h
index 200f59138b8a..cb54cc234ed1 100644
--- a/fs/xfs/xfs_buf.h
+++ b/fs/xfs/xfs_buf.h
@@ -311,10 +311,6 @@ extern void xfs_wait_buftarg(xfs_buftarg_t *);
 extern int xfs_setsize_buftarg(xfs_buftarg_t *, unsigned int, unsigned int);
 extern int xfs_flush_buftarg(xfs_buftarg_t *, int);
 
-#ifdef CONFIG_KDB_MODULES
-extern struct list_head *xfs_get_buftarg_list(void);
-#endif
-
 #define xfs_getsize_buftarg(buftarg)    block_size((buftarg)->bt_bdev)
 #define xfs_readonly_buftarg(buftarg)   bdev_read_only((buftarg)->bt_bdev)