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>

diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c
index 6785b7bd952d1bc6bde7f960995ca0746059c955..e0339a4a0bc8d0bb0e83aa164b8c369c0d7d66d2 100644 (file)
--- a/fs/xfs/xfs_buf.c
+++ b/fs/xfs/xfs_buf.c
@@ -1835,11 +1835,3 @@ xfs_buf_terminate(void)
        destroy_workqueue(xfslogd_workqueue);
        kmem_zone_destroy(xfs_buf_zone);
 }
-
-#ifdef CONFIG_KDB_MODULES
-struct list_head *
-xfs_get_buftarg_list(void)
-{
-       return &xfs_buftarg_list;
-}
-#endif

diff --git a/fs/xfs/xfs_buf.h b/fs/xfs/xfs_buf.h
index 200f59138b8aed05029d0f1a8aec3a41bfac892b..cb54cc234ed1c738d987ac11ccb1b4b0c0cd2a9c 100644 (file)
--- 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)