From 3dd1462e82bcab7625cec129952f26dae7a8b742 Mon Sep 17 00:00:00 2001 From: Jan Beulich Date: Tue, 7 Dec 2010 14:54:09 +0000 Subject: Btrfs: fix compiler warnings ... regarding an unused function when !MIGRATION, and regarding a printk() format string vs argument mismatch. Signed-off-by: Jan Beulich Signed-off-by: Chris Mason --- fs/btrfs/disk-io.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'fs/btrfs/disk-io.c') diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 33b6d459494c..b803c2667673 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -696,6 +696,7 @@ static int btree_submit_bio_hook(struct inode *inode, int rw, struct bio *bio, __btree_submit_bio_done); } +#ifdef CONFIG_MIGRATION static int btree_migratepage(struct address_space *mapping, struct page *newpage, struct page *page) { @@ -712,12 +713,9 @@ static int btree_migratepage(struct address_space *mapping, if (page_has_private(page) && !try_to_release_page(page, GFP_KERNEL)) return -EAGAIN; -#ifdef CONFIG_MIGRATION return migrate_page(mapping, newpage, page); -#else - return -ENOSYS; -#endif } +#endif static int btree_writepage(struct page *page, struct writeback_control *wbc) { -- cgit v1.2.3