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authorNikolay Borisov <nborisov@suse.com>2019-04-10 17:24:38 +0300
committerDavid Sterba <dsterba@suse.com>2019-04-29 19:02:46 +0200
commita9355a0ef32f109b08bb0ff51d8ad5bd173cf21b (patch)
tree0865c96a70846457921dca19151753d3f628fbc2
parent2ccf545e0db9398d0459915a94cb995c9fd5c570 (diff)
downloadlinux-a9355a0ef32f109b08bb0ff51d8ad5bd173cf21b.tar.bz2
btrfs: Define submit_bio_hook's type directly
There is no need to use a typedef to define the type of the function and then use that to define the respective member in extent_io_ops. Define struct's member directly. No functional changes. Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
-rw-r--r--fs/btrfs/extent_io.h7
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h
index f7ca1516f70b..79bd20cf4226 100644
--- a/fs/btrfs/extent_io.h
+++ b/fs/btrfs/extent_io.h
@@ -95,9 +95,6 @@ struct btrfs_inode;
struct btrfs_io_bio;
struct io_failure_record;
-typedef blk_status_t (extent_submit_bio_hook_t)(void *private_data, struct bio *bio,
- int mirror_num, unsigned long bio_flags,
- u64 bio_offset);
typedef blk_status_t (extent_submit_bio_start_t)(void *private_data,
struct bio *bio, u64 bio_offset);
@@ -107,7 +104,9 @@ struct extent_io_ops {
* The following callbacks must be always defined, the function
* pointer will be called unconditionally.
*/
- extent_submit_bio_hook_t *submit_bio_hook;
+ blk_status_t (*submit_bio_hook)(void *private_data, struct bio *bio,
+ int mirror_num, unsigned long bio_flags,
+ u64 bio_offset);
int (*readpage_end_io_hook)(struct btrfs_io_bio *io_bio, u64 phy_offset,
struct page *page, u64 start, u64 end,
int mirror);