diff options
author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-24 15:26:44 -0400 |
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committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-24 15:26:44 -0400 |
commit | b2e961eb2e7a54ffaae82f8e0198b26b54ade98e (patch) | |
tree | 33e5192a4c84e717d8c2f8235f268216b01053f7 /fs | |
parent | b8c1c5da1520977cb55a358f20fc09567d40cad9 (diff) | |
parent | 71f65e6bd7651610d2d6aeb3c12aab63667ace30 (diff) |
Merge branch 'request-queue-t' of git://git.kernel.dk/linux-2.6-block
* 'request-queue-t' of git://git.kernel.dk/linux-2.6-block:
[BLOCK] Add request_queue_t and mark it deprecated
[BLOCK] Get rid of request_queue_t typedef
Diffstat (limited to 'fs')
-rw-r--r-- | fs/bio.c | 30 |
1 files changed, 15 insertions, 15 deletions
@@ -230,7 +230,7 @@ void bio_put(struct bio *bio) | |||
230 | } | 230 | } |
231 | } | 231 | } |
232 | 232 | ||
233 | inline int bio_phys_segments(request_queue_t *q, struct bio *bio) | 233 | inline int bio_phys_segments(struct request_queue *q, struct bio *bio) |
234 | { | 234 | { |
235 | if (unlikely(!bio_flagged(bio, BIO_SEG_VALID))) | 235 | if (unlikely(!bio_flagged(bio, BIO_SEG_VALID))) |
236 | blk_recount_segments(q, bio); | 236 | blk_recount_segments(q, bio); |
@@ -238,7 +238,7 @@ inline int bio_phys_segments(request_queue_t *q, struct bio *bio) | |||
238 | return bio->bi_phys_segments; | 238 | return bio->bi_phys_segments; |
239 | } | 239 | } |
240 | 240 | ||
241 | inline int bio_hw_segments(request_queue_t *q, struct bio *bio) | 241 | inline int bio_hw_segments(struct request_queue *q, struct bio *bio) |
242 | { | 242 | { |
243 | if (unlikely(!bio_flagged(bio, BIO_SEG_VALID))) | 243 | if (unlikely(!bio_flagged(bio, BIO_SEG_VALID))) |
244 | blk_recount_segments(q, bio); | 244 | blk_recount_segments(q, bio); |
@@ -257,7 +257,7 @@ inline int bio_hw_segments(request_queue_t *q, struct bio *bio) | |||
257 | */ | 257 | */ |
258 | void __bio_clone(struct bio *bio, struct bio *bio_src) | 258 | void __bio_clone(struct bio *bio, struct bio *bio_src) |
259 | { | 259 | { |
260 | request_queue_t *q = bdev_get_queue(bio_src->bi_bdev); | 260 | struct request_queue *q = bdev_get_queue(bio_src->bi_bdev); |
261 | 261 | ||
262 | memcpy(bio->bi_io_vec, bio_src->bi_io_vec, | 262 | memcpy(bio->bi_io_vec, bio_src->bi_io_vec, |
263 | bio_src->bi_max_vecs * sizeof(struct bio_vec)); | 263 | bio_src->bi_max_vecs * sizeof(struct bio_vec)); |
@@ -303,7 +303,7 @@ struct bio *bio_clone(struct bio *bio, gfp_t gfp_mask) | |||
303 | */ | 303 | */ |
304 | int bio_get_nr_vecs(struct block_device *bdev) | 304 | int bio_get_nr_vecs(struct block_device *bdev) |
305 | { | 305 | { |
306 | request_queue_t *q = bdev_get_queue(bdev); | 306 | struct request_queue *q = bdev_get_queue(bdev); |
307 | int nr_pages; | 307 | int nr_pages; |
308 | 308 | ||
309 | nr_pages = ((q->max_sectors << 9) + PAGE_SIZE - 1) >> PAGE_SHIFT; | 309 | nr_pages = ((q->max_sectors << 9) + PAGE_SIZE - 1) >> PAGE_SHIFT; |
@@ -315,7 +315,7 @@ int bio_get_nr_vecs(struct block_device *bdev) | |||
315 | return nr_pages; | 315 | return nr_pages; |
316 | } | 316 | } |
317 | 317 | ||
318 | static int __bio_add_page(request_queue_t *q, struct bio *bio, struct page | 318 | static int __bio_add_page(struct request_queue *q, struct bio *bio, struct page |
319 | *page, unsigned int len, unsigned int offset, | 319 | *page, unsigned int len, unsigned int offset, |
320 | unsigned short max_sectors) | 320 | unsigned short max_sectors) |
321 | { | 321 | { |
@@ -425,7 +425,7 @@ static int __bio_add_page(request_queue_t *q, struct bio *bio, struct page | |||
425 | * smaller than PAGE_SIZE, so it is always possible to add a single | 425 | * smaller than PAGE_SIZE, so it is always possible to add a single |
426 | * page to an empty bio. This should only be used by REQ_PC bios. | 426 | * page to an empty bio. This should only be used by REQ_PC bios. |
427 | */ | 427 | */ |
428 | int bio_add_pc_page(request_queue_t *q, struct bio *bio, struct page *page, | 428 | int bio_add_pc_page(struct request_queue *q, struct bio *bio, struct page *page, |
429 | unsigned int len, unsigned int offset) | 429 | unsigned int len, unsigned int offset) |
430 | { | 430 | { |
431 | return __bio_add_page(q, bio, page, len, offset, q->max_hw_sectors); | 431 | return __bio_add_page(q, bio, page, len, offset, q->max_hw_sectors); |
@@ -523,7 +523,7 @@ int bio_uncopy_user(struct bio *bio) | |||
523 | * to/from kernel pages as necessary. Must be paired with | 523 | * to/from kernel pages as necessary. Must be paired with |
524 | * call bio_uncopy_user() on io completion. | 524 | * call bio_uncopy_user() on io completion. |
525 | */ | 525 | */ |
526 | struct bio *bio_copy_user(request_queue_t *q, unsigned long uaddr, | 526 | struct bio *bio_copy_user(struct request_queue *q, unsigned long uaddr, |
527 | unsigned int len, int write_to_vm) | 527 | unsigned int len, int write_to_vm) |
528 | { | 528 | { |
529 | unsigned long end = (uaddr + len + PAGE_SIZE - 1) >> PAGE_SHIFT; | 529 | unsigned long end = (uaddr + len + PAGE_SIZE - 1) >> PAGE_SHIFT; |
@@ -600,7 +600,7 @@ out_bmd: | |||
600 | return ERR_PTR(ret); | 600 | return ERR_PTR(ret); |
601 | } | 601 | } |
602 | 602 | ||
603 | static struct bio *__bio_map_user_iov(request_queue_t *q, | 603 | static struct bio *__bio_map_user_iov(struct request_queue *q, |
604 | struct block_device *bdev, | 604 | struct block_device *bdev, |
605 | struct sg_iovec *iov, int iov_count, | 605 | struct sg_iovec *iov, int iov_count, |
606 | int write_to_vm) | 606 | int write_to_vm) |
@@ -712,7 +712,7 @@ static struct bio *__bio_map_user_iov(request_queue_t *q, | |||
712 | 712 | ||
713 | /** | 713 | /** |
714 | * bio_map_user - map user address into bio | 714 | * bio_map_user - map user address into bio |
715 | * @q: the request_queue_t for the bio | 715 | * @q: the struct request_queue for the bio |
716 | * @bdev: destination block device | 716 | * @bdev: destination block device |
717 | * @uaddr: start of user address | 717 | * @uaddr: start of user address |
718 | * @len: length in bytes | 718 | * @len: length in bytes |
@@ -721,7 +721,7 @@ static struct bio *__bio_map_user_iov(request_queue_t *q, | |||
721 | * Map the user space address into a bio suitable for io to a block | 721 | * Map the user space address into a bio suitable for io to a block |
722 | * device. Returns an error pointer in case of error. | 722 | * device. Returns an error pointer in case of error. |
723 | */ | 723 | */ |
724 | struct bio *bio_map_user(request_queue_t *q, struct block_device *bdev, | 724 | struct bio *bio_map_user(struct request_queue *q, struct block_device *bdev, |
725 | unsigned long uaddr, unsigned int len, int write_to_vm) | 725 | unsigned long uaddr, unsigned int len, int write_to_vm) |
726 | { | 726 | { |
727 | struct sg_iovec iov; | 727 | struct sg_iovec iov; |
@@ -734,7 +734,7 @@ struct bio *bio_map_user(request_queue_t *q, struct block_device *bdev, | |||
734 | 734 | ||
735 | /** | 735 | /** |
736 | * bio_map_user_iov - map user sg_iovec table into bio | 736 | * bio_map_user_iov - map user sg_iovec table into bio |
737 | * @q: the request_queue_t for the bio | 737 | * @q: the struct request_queue for the bio |
738 | * @bdev: destination block device | 738 | * @bdev: destination block device |
739 | * @iov: the iovec. | 739 | * @iov: the iovec. |
740 | * @iov_count: number of elements in the iovec | 740 | * @iov_count: number of elements in the iovec |
@@ -743,7 +743,7 @@ struct bio *bio_map_user(request_queue_t *q, struct block_device *bdev, | |||
743 | * Map the user space address into a bio suitable for io to a block | 743 | * Map the user space address into a bio suitable for io to a block |
744 | * device. Returns an error pointer in case of error. | 744 | * device. Returns an error pointer in case of error. |
745 | */ | 745 | */ |
746 | struct bio *bio_map_user_iov(request_queue_t *q, struct block_device *bdev, | 746 | struct bio *bio_map_user_iov(struct request_queue *q, struct block_device *bdev, |
747 | struct sg_iovec *iov, int iov_count, | 747 | struct sg_iovec *iov, int iov_count, |
748 | int write_to_vm) | 748 | int write_to_vm) |
749 | { | 749 | { |
@@ -808,7 +808,7 @@ static int bio_map_kern_endio(struct bio *bio, unsigned int bytes_done, int err) | |||
808 | } | 808 | } |
809 | 809 | ||
810 | 810 | ||
811 | static struct bio *__bio_map_kern(request_queue_t *q, void *data, | 811 | static struct bio *__bio_map_kern(struct request_queue *q, void *data, |
812 | unsigned int len, gfp_t gfp_mask) | 812 | unsigned int len, gfp_t gfp_mask) |
813 | { | 813 | { |
814 | unsigned long kaddr = (unsigned long)data; | 814 | unsigned long kaddr = (unsigned long)data; |
@@ -847,7 +847,7 @@ static struct bio *__bio_map_kern(request_queue_t *q, void *data, | |||
847 | 847 | ||
848 | /** | 848 | /** |
849 | * bio_map_kern - map kernel address into bio | 849 | * bio_map_kern - map kernel address into bio |
850 | * @q: the request_queue_t for the bio | 850 | * @q: the struct request_queue for the bio |
851 | * @data: pointer to buffer to map | 851 | * @data: pointer to buffer to map |
852 | * @len: length in bytes | 852 | * @len: length in bytes |
853 | * @gfp_mask: allocation flags for bio allocation | 853 | * @gfp_mask: allocation flags for bio allocation |
@@ -855,7 +855,7 @@ static struct bio *__bio_map_kern(request_queue_t *q, void *data, | |||
855 | * Map the kernel address into a bio suitable for io to a block | 855 | * Map the kernel address into a bio suitable for io to a block |
856 | * device. Returns an error pointer in case of error. | 856 | * device. Returns an error pointer in case of error. |
857 | */ | 857 | */ |
858 | struct bio *bio_map_kern(request_queue_t *q, void *data, unsigned int len, | 858 | struct bio *bio_map_kern(struct request_queue *q, void *data, unsigned int len, |
859 | gfp_t gfp_mask) | 859 | gfp_t gfp_mask) |
860 | { | 860 | { |
861 | struct bio *bio; | 861 | struct bio *bio; |