struct btrfs_device;
int raid56_parity_recover(struct bio *bio, struct btrfs_io_context *bioc,
- u64 stripe_len, int mirror_num, int generic_io);
-int raid56_parity_write(struct bio *bio, struct btrfs_io_context *bioc,
- u64 stripe_len);
+ u32 stripe_len, int mirror_num, int generic_io);
+int raid56_parity_write(struct bio *bio, struct btrfs_io_context *bioc, u32 stripe_len);
void raid56_add_scrub_pages(struct btrfs_raid_bio *rbio, struct page *page,
- u64 logical);
+ unsigned int pgoff, u64 logical);
struct btrfs_raid_bio *raid56_parity_alloc_scrub_rbio(struct bio *bio,
- struct btrfs_io_context *bioc, u64 stripe_len,
+ struct btrfs_io_context *bioc, u32 stripe_len,
struct btrfs_device *scrub_dev,
unsigned long *dbitmap, int stripe_nsectors);
void raid56_parity_submit_scrub_rbio(struct btrfs_raid_bio *rbio);