diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/blkdev.h | 2 | ||||
-rw-r--r-- | include/linux/elevator.h | 1 | ||||
-rw-r--r-- | include/linux/fs.h | 2 |
3 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 16a902f099ac..32176cc8e715 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -1206,6 +1206,7 @@ struct blk_integrity { struct kobject kobj; }; +extern bool blk_integrity_is_initialized(struct gendisk *); extern int blk_integrity_register(struct gendisk *, struct blk_integrity *); extern void blk_integrity_unregister(struct gendisk *); extern int blk_integrity_compare(struct gendisk *, struct gendisk *); @@ -1262,6 +1263,7 @@ queue_max_integrity_segments(struct request_queue *q) #define queue_max_integrity_segments(a) (0) #define blk_integrity_merge_rq(a, b, c) (0) #define blk_integrity_merge_bio(a, b, c) (0) +#define blk_integrity_is_initialized(a) (0) #endif /* CONFIG_BLK_DEV_INTEGRITY */ diff --git a/include/linux/elevator.h b/include/linux/elevator.h index d93efcc44570..21a8ebf2dc3a 100644 --- a/include/linux/elevator.h +++ b/include/linux/elevator.h @@ -101,7 +101,6 @@ extern void elv_dispatch_sort(struct request_queue *, struct request *); extern void elv_dispatch_add_tail(struct request_queue *, struct request *); extern void elv_add_request(struct request_queue *, struct request *, int); extern void __elv_add_request(struct request_queue *, struct request *, int); -extern void elv_insert(struct request_queue *, struct request *, int); extern int elv_merge(struct request_queue *, struct request **, struct bio *); extern int elv_try_merge(struct request *, struct bio *); extern void elv_merge_requests(struct request_queue *, struct request *, diff --git a/include/linux/fs.h b/include/linux/fs.h index 52f283c1edb2..1b95af37e3b3 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -613,6 +613,8 @@ struct address_space_operations { int (*error_remove_page)(struct address_space *, struct page *); }; +extern const struct address_space_operations empty_aops; + /* * pagecache_write_begin/pagecache_write_end must be used by general code * to write into the pagecache. |