Lines Matching refs:routine

198 callback routine is set up to do this, while for write, the data is copied
221 routine on its own to bounce highmem i/o to low memory for specific requests
291 interfaces would typically use, and the elevator add_request routine
293 the blk_do_rq routine can be used to place the request on the queue and
317 Perhaps an end_that_direct_request_first routine could be implemented to make
349 or perform other preparatory processing for the request. This is routine is
481 way). There is a helper routine (blk_rq_map_sg) which drivers can use to build
497 use of block layer helper routine elv_next_request to pull the next request
625 The bio_alloc routine also needs to allocate the bio_vec_list (bvec_alloc())
630 The bio_get() routine may be used to hold an extra reference on a bio prior
635 The bio_clone() routine may be used to duplicate a bio, where the clone
660 The blk_rq_map_sg() helper routine would be used for setting up scatter
665 The helper routine provides a level of abstraction which makes it easier
667 without breaking drivers. The blk_rq_map_sg routine takes care of several
814 The routine submit_bio() is used to submit a single io. Higher level i/o
818 The routine submit_bh() invokes submit_bio() on a bio corresponding to the
822 The ll_rw_kio() routine breaks up the kiobuf into page sized chunks and
882   and passed on in some way to the endio completion routine.
1082 sector number. The routine blk_partition_remap() is invoked by