diff options
Diffstat (limited to 'include/linux/blkdev.h')
-rw-r--r-- | include/linux/blkdev.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index a135256b272..6dcd30d806c 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h | |||
@@ -786,6 +786,8 @@ static inline void blk_run_address_space(struct address_space *mapping) | |||
786 | blk_run_backing_dev(mapping->backing_dev_info, NULL); | 786 | blk_run_backing_dev(mapping->backing_dev_info, NULL); |
787 | } | 787 | } |
788 | 788 | ||
789 | extern void blkdev_dequeue_request(struct request *req); | ||
790 | |||
789 | /* | 791 | /* |
790 | * blk_end_request() and friends. | 792 | * blk_end_request() and friends. |
791 | * __blk_end_request() and end_request() must be called with | 793 | * __blk_end_request() and end_request() must be called with |
@@ -820,11 +822,6 @@ extern void blk_update_request(struct request *rq, int error, | |||
820 | extern unsigned int blk_rq_bytes(struct request *rq); | 822 | extern unsigned int blk_rq_bytes(struct request *rq); |
821 | extern unsigned int blk_rq_cur_bytes(struct request *rq); | 823 | extern unsigned int blk_rq_cur_bytes(struct request *rq); |
822 | 824 | ||
823 | static inline void blkdev_dequeue_request(struct request *req) | ||
824 | { | ||
825 | elv_dequeue_request(req->q, req); | ||
826 | } | ||
827 | |||
828 | /* | 825 | /* |
829 | * Access functions for manipulating queue properties | 826 | * Access functions for manipulating queue properties |
830 | */ | 827 | */ |
@@ -921,6 +918,8 @@ extern void blk_set_cmd_filter_defaults(struct blk_cmd_filter *filter); | |||
921 | 918 | ||
922 | #define MAX_SEGMENT_SIZE 65536 | 919 | #define MAX_SEGMENT_SIZE 65536 |
923 | 920 | ||
921 | #define BLK_SEG_BOUNDARY_MASK 0xFFFFFFFFUL | ||
922 | |||
924 | #define blkdev_entry_to_request(entry) list_entry((entry), struct request, queuelist) | 923 | #define blkdev_entry_to_request(entry) list_entry((entry), struct request, queuelist) |
925 | 924 | ||
926 | static inline int queue_hardsect_size(struct request_queue *q) | 925 | static inline int queue_hardsect_size(struct request_queue *q) |