From 2ff7e61e0d30ff166a2ae94575526bffe11fd1a8 Mon Sep 17 00:00:00 2001 From: Jeff Mahoney Date: Wed, 22 Jun 2016 18:54:24 -0400 Subject: btrfs: take an fs_info directly when the root is not used otherwise There are loads of functions in btrfs that accept a root parameter but only use it to obtain an fs_info pointer. Let's convert those to just accept an fs_info pointer directly. Signed-off-by: Jeff Mahoney Signed-off-by: David Sterba --- fs/btrfs/raid56.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'fs/btrfs/raid56.h') diff --git a/fs/btrfs/raid56.h b/fs/btrfs/raid56.h index 8b694699d502..4ee4fe346838 100644 --- a/fs/btrfs/raid56.h +++ b/fs/btrfs/raid56.h @@ -42,24 +42,24 @@ static inline int nr_data_stripes(struct map_lookup *map) struct btrfs_raid_bio; struct btrfs_device; -int raid56_parity_recover(struct btrfs_root *root, struct bio *bio, +int raid56_parity_recover(struct btrfs_fs_info *fs_info, struct bio *bio, struct btrfs_bio *bbio, u64 stripe_len, int mirror_num, int generic_io); -int raid56_parity_write(struct btrfs_root *root, struct bio *bio, +int raid56_parity_write(struct btrfs_fs_info *fs_info, struct bio *bio, struct btrfs_bio *bbio, u64 stripe_len); void raid56_add_scrub_pages(struct btrfs_raid_bio *rbio, struct page *page, u64 logical); struct btrfs_raid_bio * -raid56_parity_alloc_scrub_rbio(struct btrfs_root *root, struct bio *bio, +raid56_parity_alloc_scrub_rbio(struct btrfs_fs_info *fs_info, struct bio *bio, struct btrfs_bio *bbio, u64 stripe_len, struct btrfs_device *scrub_dev, unsigned long *dbitmap, int stripe_nsectors); void raid56_parity_submit_scrub_rbio(struct btrfs_raid_bio *rbio); struct btrfs_raid_bio * -raid56_alloc_missing_rbio(struct btrfs_root *root, struct bio *bio, +raid56_alloc_missing_rbio(struct btrfs_fs_info *fs_info, struct bio *bio, struct btrfs_bio *bbio, u64 length); void raid56_submit_missing_rbio(struct btrfs_raid_bio *rbio); -- cgit v1.2.3