Commit d0779291 authored by David Sterba's avatar David Sterba
Browse files

btrfs: remove unused parameters from extent_submit_bio_start_t 



Remove parameters not used by any of the callbacks.

Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent a758781d

fs/btrfs/disk-io.c

+0 −2
Original line number Diff line number Diff line
@@ -717,7 +717,6 @@ static void run_one_async_start(struct btrfs_work *work) 


	async = container_of(work, struct  async_submit_bio, work);

	ret = async->submit_bio_start(async->private_data, async->bio,

				      async->mirror_num, async->bio_flags,

				      async->bio_offset);

	if (ret)

		async->status = ret;
@@ -800,7 +799,6 @@ static blk_status_t btree_csum_one_bio(struct bio *bio) 
}



static blk_status_t __btree_submit_bio_start(void *private_data, struct bio *bio,

					     int mirror_num, unsigned long bio_flags,

					     u64 bio_offset)

{

	/*

fs/btrfs/extent_io.h

+1 −2
Original line number Diff line number Diff line
@@ -97,8 +97,7 @@ typedef blk_status_t (extent_submit_bio_hook_t)(void *private_data, struct bio * 
				       u64 bio_offset);



typedef blk_status_t (extent_submit_bio_start_t)(void *private_data,

		struct bio *bio, int mirror_num, unsigned long bio_flags,

		u64 bio_offset);

		struct bio *bio, u64 bio_offset);



typedef blk_status_t (extent_submit_bio_done_t)(void *private_data,

		struct bio *bio, int mirror_num, unsigned long bio_flags,

fs/btrfs/inode.c

+1 −3
Original line number Diff line number Diff line
@@ -1942,7 +1942,6 @@ int btrfs_merge_bio_hook(struct page *page, unsigned long offset, 
 * are inserted into the btree

 */

static blk_status_t __btrfs_submit_bio_start(void *private_data, struct bio *bio,

				    int mirror_num, unsigned long bio_flags,

				    u64 bio_offset)

{

	struct inode *inode = private_data;
@@ -8222,8 +8221,7 @@ static void btrfs_endio_direct_write(struct bio *bio) 
}



static blk_status_t __btrfs_submit_bio_start_direct_io(void *private_data,

				    struct bio *bio, int mirror_num,

				    unsigned long bio_flags, u64 offset)

				    struct bio *bio, u64 offset)

{

	struct inode *inode = private_data;

	blk_status_t ret;

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