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Commit 51ebc0d3 authored by Jan Engelhardt's avatar Jan Engelhardt Committed by Chris Mason
Browse files

Btrfs: bdi_init and bdi_destroy come with 2.6.23 



Signed-off-by: default avatarChris Mason <chris.mason@oracle.com>
parent f819d837

fs/btrfs/disk-io.c

+3 −3
Original line number Diff line number Diff line
@@ -984,7 +984,7 @@ void btrfs_unplug_io_fn(struct backing_dev_info *bdi, struct page *page) 


static int setup_bdi(struct btrfs_fs_info *info, struct backing_dev_info *bdi)

{

#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,23)

#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,23)

	bdi_init(bdi);

#endif

	bdi->ra_pages	= default_backing_dev_info.ra_pages;
@@ -1378,7 +1378,7 @@ struct btrfs_root *open_ctree(struct super_block *sb, 


	kfree(extent_root);

	kfree(tree_root);

#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,23)

#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,23)

	bdi_destroy(&fs_info->bdi);

#endif

	kfree(fs_info);
@@ -1645,7 +1645,7 @@ int close_ctree(struct btrfs_root *root) 
	btrfs_close_devices(fs_info->fs_devices);

	btrfs_mapping_tree_free(&fs_info->mapping_tree);



#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,23)

#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,23)

	bdi_destroy(&fs_info->bdi);

#endif