summaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'drivers')
-rw-r--r--drivers/block/drbd/drbd_actlog.c5
-rw-r--r--drivers/block/drbd/drbd_bitmap.c7
-rw-r--r--drivers/md/bcache/request.c12
-rw-r--r--drivers/md/dm-crypt.c5
-rw-r--r--drivers/md/dm-io.c5
-rw-r--r--drivers/md/dm-writecache.c7
-rw-r--r--drivers/md/dm.c5
-rw-r--r--drivers/md/md.c16
-rw-r--r--drivers/md/raid1.c3
-rw-r--r--drivers/md/raid10.c6
-rw-r--r--drivers/md/raid5-cache.c8
-rw-r--r--drivers/md/raid5-ppl.c11
-rw-r--r--drivers/target/target_core_iblock.c6
13 files changed, 44 insertions, 52 deletions
diff --git a/drivers/block/drbd/drbd_actlog.c b/drivers/block/drbd/drbd_actlog.c
index 72cf7603d51f..f5bcded3640d 100644
--- a/drivers/block/drbd/drbd_actlog.c
+++ b/drivers/block/drbd/drbd_actlog.c
@@ -138,15 +138,14 @@ static int _drbd_md_sync_page_io(struct drbd_device *device,
op_flags |= REQ_FUA | REQ_PREFLUSH;
op_flags |= REQ_SYNC;
- bio = bio_alloc_bioset(GFP_NOIO, 1, &drbd_md_io_bio_set);
- bio_set_dev(bio, bdev->md_bdev);
+ bio = bio_alloc_bioset(bdev->md_bdev, 1, op | op_flags, GFP_NOIO,
+ &drbd_md_io_bio_set);
bio->bi_iter.bi_sector = sector;
err = -EIO;
if (bio_add_page(bio, device->md_io.page, size, 0) != size)
goto out;
bio->bi_private = device;
bio->bi_end_io = drbd_md_endio;
- bio_set_op_attrs(bio, op, op_flags);
if (op != REQ_OP_WRITE && device->state.disk == D_DISKLESS && device->ldev == NULL)
/* special case, drbd_md_read() during drbd_adm_attach(): no get_ldev */
diff --git a/drivers/block/drbd/drbd_bitmap.c b/drivers/block/drbd/drbd_bitmap.c
index c1f816f896a8..df25eecf80af 100644
--- a/drivers/block/drbd/drbd_bitmap.c
+++ b/drivers/block/drbd/drbd_bitmap.c
@@ -976,12 +976,13 @@ static void drbd_bm_endio(struct bio *bio)
static void bm_page_io_async(struct drbd_bm_aio_ctx *ctx, int page_nr) __must_hold(local)
{
- struct bio *bio = bio_alloc_bioset(GFP_NOIO, 1, &drbd_md_io_bio_set);
struct drbd_device *device = ctx->device;
+ unsigned int op = (ctx->flags & BM_AIO_READ) ? REQ_OP_READ : REQ_OP_WRITE;
+ struct bio *bio = bio_alloc_bioset(device->ldev->md_bdev, 1, op,
+ GFP_NOIO, &drbd_md_io_bio_set);
struct drbd_bitmap *b = device->bitmap;
struct page *page;
unsigned int len;
- unsigned int op = (ctx->flags & BM_AIO_READ) ? REQ_OP_READ : REQ_OP_WRITE;
sector_t on_disk_sector =
device->ldev->md.md_offset + device->ldev->md.bm_offset;
@@ -1006,14 +1007,12 @@ static void bm_page_io_async(struct drbd_bm_aio_ctx *ctx, int page_nr) __must_ho
bm_store_page_idx(page, page_nr);
} else
page = b->bm_pages[page_nr];
- bio_set_dev(bio, device->ldev->md_bdev);
bio->bi_iter.bi_sector = on_disk_sector;
/* bio_add_page of a single page to an empty bio will always succeed,
* according to api. Do we want to assert that? */
bio_add_page(bio, page, len, 0);
bio->bi_private = ctx;
bio->bi_end_io = drbd_bm_endio;
- bio_set_op_attrs(bio, op, 0);
if (drbd_insert_fault(device, (op == REQ_OP_WRITE) ? DRBD_FAULT_MD_WR : DRBD_FAULT_MD_RD)) {
bio_io_error(bio);
diff --git a/drivers/md/bcache/request.c b/drivers/md/bcache/request.c
index d15aae6c51c1..c4b7e434de8a 100644
--- a/drivers/md/bcache/request.c
+++ b/drivers/md/bcache/request.c
@@ -913,14 +913,13 @@ static int cached_dev_cache_miss(struct btree *b, struct search *s,
/* btree_search_recurse()'s btree iterator is no good anymore */
ret = miss == bio ? MAP_DONE : -EINTR;
- cache_bio = bio_alloc_bioset(GFP_NOWAIT,
+ cache_bio = bio_alloc_bioset(miss->bi_bdev,
DIV_ROUND_UP(s->insert_bio_sectors, PAGE_SECTORS),
- &dc->disk.bio_split);
+ 0, GFP_NOWAIT, &dc->disk.bio_split);
if (!cache_bio)
goto out_submit;
cache_bio->bi_iter.bi_sector = miss->bi_iter.bi_sector;
- bio_copy_dev(cache_bio, miss);
cache_bio->bi_iter.bi_size = s->insert_bio_sectors << 9;
cache_bio->bi_end_io = backing_request_endio;
@@ -1025,16 +1024,15 @@ static void cached_dev_write(struct cached_dev *dc, struct search *s)
*/
struct bio *flush;
- flush = bio_alloc_bioset(GFP_NOIO, 0,
- &dc->disk.bio_split);
+ flush = bio_alloc_bioset(bio->bi_bdev, 0,
+ REQ_OP_WRITE | REQ_PREFLUSH,
+ GFP_NOIO, &dc->disk.bio_split);
if (!flush) {
s->iop.status = BLK_STS_RESOURCE;
goto insert_data;
}
- bio_copy_dev(flush, bio);
flush->bi_end_io = backing_request_endio;
flush->bi_private = cl;
- flush->bi_opf = REQ_OP_WRITE | REQ_PREFLUSH;
/* I/O request sent to backing device */
closure_bio_submit(s->iop.c, flush, cl);
}
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index 3c5ecd35d348..f7e4435b7439 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -1672,11 +1672,10 @@ retry:
if (unlikely(gfp_mask & __GFP_DIRECT_RECLAIM))
mutex_lock(&cc->bio_alloc_lock);
- clone = bio_alloc_bioset(GFP_NOIO, nr_iovecs, &cc->bs);
+ clone = bio_alloc_bioset(cc->dev->bdev, nr_iovecs, io->base_bio->bi_opf,
+ GFP_NOIO, &cc->bs);
clone->bi_private = io;
clone->bi_end_io = crypt_endio;
- bio_set_dev(clone, cc->dev->bdev);
- clone->bi_opf = io->base_bio->bi_opf;
remaining_size = size;
diff --git a/drivers/md/dm-io.c b/drivers/md/dm-io.c
index 2d3cda0acacb..23e038f8dc84 100644
--- a/drivers/md/dm-io.c
+++ b/drivers/md/dm-io.c
@@ -345,11 +345,10 @@ static void do_region(int op, int op_flags, unsigned region,
(PAGE_SIZE >> SECTOR_SHIFT)));
}
- bio = bio_alloc_bioset(GFP_NOIO, num_bvecs, &io->client->bios);
+ bio = bio_alloc_bioset(where->bdev, num_bvecs, op | op_flags,
+ GFP_NOIO, &io->client->bios);
bio->bi_iter.bi_sector = where->sector + (where->count - remaining);
- bio_set_dev(bio, where->bdev);
bio->bi_end_io = endio;
- bio_set_op_attrs(bio, op, op_flags);
store_io_and_region_in_bio(bio, io, region);
if (op == REQ_OP_DISCARD || op == REQ_OP_WRITE_ZEROES) {
diff --git a/drivers/md/dm-writecache.c b/drivers/md/dm-writecache.c
index 4f31591d2d25..5630b470ba42 100644
--- a/drivers/md/dm-writecache.c
+++ b/drivers/md/dm-writecache.c
@@ -1821,11 +1821,11 @@ static void __writecache_writeback_pmem(struct dm_writecache *wc, struct writeba
max_pages = e->wc_list_contiguous;
- bio = bio_alloc_bioset(GFP_NOIO, max_pages, &wc->bio_set);
+ bio = bio_alloc_bioset(wc->dev->bdev, max_pages, REQ_OP_WRITE,
+ GFP_NOIO, &wc->bio_set);
wb = container_of(bio, struct writeback_struct, bio);
wb->wc = wc;
bio->bi_end_io = writecache_writeback_endio;
- bio_set_dev(bio, wc->dev->bdev);
bio->bi_iter.bi_sector = read_original_sector(wc, e);
if (max_pages <= WB_LIST_INLINE ||
unlikely(!(wb->wc_list = kmalloc_array(max_pages, sizeof(struct wc_entry *),
@@ -1852,7 +1852,8 @@ static void __writecache_writeback_pmem(struct dm_writecache *wc, struct writeba
wb->wc_list[wb->wc_list_n++] = f;
e = f;
}
- bio_set_op_attrs(bio, REQ_OP_WRITE, WC_MODE_FUA(wc) * REQ_FUA);
+ if (WC_MODE_FUA(wc))
+ bio->bi_opf |= REQ_FUA;
if (writecache_has_error(wc)) {
bio->bi_status = BLK_STS_IOERR;
bio_endio(bio);
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index e431f72c10bf..069e29013b6b 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -519,7 +519,7 @@ static struct dm_io *alloc_io(struct mapped_device *md, struct bio *bio)
struct dm_target_io *tio;
struct bio *clone;
- clone = bio_alloc_bioset(GFP_NOIO, 0, &md->io_bs);
+ clone = bio_alloc_bioset(NULL, 0, 0, GFP_NOIO, &md->io_bs);
tio = container_of(clone, struct dm_target_io, clone);
tio->inside_dm_io = true;
@@ -552,7 +552,8 @@ static struct dm_target_io *alloc_tio(struct clone_info *ci, struct dm_target *t
/* the dm_target_io embedded in ci->io is available */
tio = &ci->io->tio;
} else {
- struct bio *clone = bio_alloc_bioset(gfp_mask, 0, &ci->io->md->bs);
+ struct bio *clone = bio_alloc_bioset(NULL, 0, 0, gfp_mask,
+ &ci->io->md->bs);
if (!clone)
return NULL;
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 5881d05a76eb..40fc1f7e65c5 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -562,11 +562,11 @@ static void submit_flushes(struct work_struct *ws)
atomic_inc(&rdev->nr_pending);
atomic_inc(&rdev->nr_pending);
rcu_read_unlock();
- bi = bio_alloc_bioset(GFP_NOIO, 0, &mddev->bio_set);
+ bi = bio_alloc_bioset(rdev->bdev, 0,
+ REQ_OP_WRITE | REQ_PREFLUSH,
+ GFP_NOIO, &mddev->bio_set);
bi->bi_end_io = md_end_flush;
bi->bi_private = rdev;
- bio_set_dev(bi, rdev->bdev);
- bi->bi_opf = REQ_OP_WRITE | REQ_PREFLUSH;
atomic_inc(&mddev->flush_pending);
submit_bio(bi);
rcu_read_lock();
@@ -955,7 +955,6 @@ void md_super_write(struct mddev *mddev, struct md_rdev *rdev,
* If an error occurred, call md_error
*/
struct bio *bio;
- int ff = 0;
if (!page)
return;
@@ -963,11 +962,13 @@ void md_super_write(struct mddev *mddev, struct md_rdev *rdev,
if (test_bit(Faulty, &rdev->flags))
return;
- bio = bio_alloc_bioset(GFP_NOIO, 1, &mddev->sync_set);
+ bio = bio_alloc_bioset(rdev->meta_bdev ? rdev->meta_bdev : rdev->bdev,
+ 1,
+ REQ_OP_WRITE | REQ_SYNC | REQ_PREFLUSH | REQ_FUA,
+ GFP_NOIO, &mddev->sync_set);
atomic_inc(&rdev->nr_pending);
- bio_set_dev(bio, rdev->meta_bdev ? rdev->meta_bdev : rdev->bdev);
bio->bi_iter.bi_sector = sector;
bio_add_page(bio, page, size, 0);
bio->bi_private = rdev;
@@ -976,8 +977,7 @@ void md_super_write(struct mddev *mddev, struct md_rdev *rdev,
if (test_bit(MD_FAILFAST_SUPPORTED, &mddev->flags) &&
test_bit(FailFast, &rdev->flags) &&
!test_bit(LastDev, &rdev->flags))
- ff = MD_FAILFAST;
- bio->bi_opf = REQ_OP_WRITE | REQ_SYNC | REQ_PREFLUSH | REQ_FUA | ff;
+ bio->bi_opf |= MD_FAILFAST;
atomic_inc(&mddev->pending_writes);
submit_bio(bio);
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index e2d8acb1e988..43276f8fdc81 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -1126,7 +1126,8 @@ static void alloc_behind_master_bio(struct r1bio *r1_bio,
int i = 0;
struct bio *behind_bio = NULL;
- behind_bio = bio_alloc_bioset(GFP_NOIO, vcnt, &r1_bio->mddev->bio_set);
+ behind_bio = bio_alloc_bioset(NULL, vcnt, 0, GFP_NOIO,
+ &r1_bio->mddev->bio_set);
if (!behind_bio)
return;
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 2b969f70a31f..cb7c58050708 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -4892,14 +4892,12 @@ read_more:
return sectors_done;
}
- read_bio = bio_alloc_bioset(GFP_KERNEL, RESYNC_PAGES, &mddev->bio_set);
-
- bio_set_dev(read_bio, rdev->bdev);
+ read_bio = bio_alloc_bioset(rdev->bdev, RESYNC_PAGES, REQ_OP_READ,
+ GFP_KERNEL, &mddev->bio_set);
read_bio->bi_iter.bi_sector = (r10_bio->devs[r10_bio->read_slot].addr
+ rdev->data_offset);
read_bio->bi_private = r10_bio;
read_bio->bi_end_io = end_reshape_read;
- bio_set_op_attrs(read_bio, REQ_OP_READ, 0);
r10_bio->master_bio = read_bio;
r10_bio->read_slot = r10_bio->devs[r10_bio->read_slot].devnum;
diff --git a/drivers/md/raid5-cache.c b/drivers/md/raid5-cache.c
index 0b5dcaabbc15..66313adf9987 100644
--- a/drivers/md/raid5-cache.c
+++ b/drivers/md/raid5-cache.c
@@ -735,10 +735,9 @@ static void r5l_submit_current_io(struct r5l_log *log)
static struct bio *r5l_bio_alloc(struct r5l_log *log)
{
- struct bio *bio = bio_alloc_bioset(GFP_NOIO, BIO_MAX_VECS, &log->bs);
+ struct bio *bio = bio_alloc_bioset(log->rdev->bdev, BIO_MAX_VECS,
+ REQ_OP_WRITE, GFP_NOIO, &log->bs);
- bio_set_op_attrs(bio, REQ_OP_WRITE, 0);
- bio_set_dev(bio, log->rdev->bdev);
bio->bi_iter.bi_sector = log->rdev->data_offset + log->log_start;
return bio;
@@ -1634,7 +1633,8 @@ static int r5l_recovery_allocate_ra_pool(struct r5l_log *log,
{
struct page *page;
- ctx->ra_bio = bio_alloc_bioset(GFP_KERNEL, BIO_MAX_VECS, &log->bs);
+ ctx->ra_bio = bio_alloc_bioset(NULL, BIO_MAX_VECS, 0, GFP_KERNEL,
+ &log->bs);
if (!ctx->ra_bio)
return -ENOMEM;
diff --git a/drivers/md/raid5-ppl.c b/drivers/md/raid5-ppl.c
index 4ab417915d7f..054d3bb252d4 100644
--- a/drivers/md/raid5-ppl.c
+++ b/drivers/md/raid5-ppl.c
@@ -496,11 +496,10 @@ static void ppl_submit_iounit(struct ppl_io_unit *io)
if (!bio_add_page(bio, sh->ppl_page, PAGE_SIZE, 0)) {
struct bio *prev = bio;
- bio = bio_alloc_bioset(GFP_NOIO, BIO_MAX_VECS,
+ bio = bio_alloc_bioset(prev->bi_bdev, BIO_MAX_VECS,
+ prev->bi_opf, GFP_NOIO,
&ppl_conf->bs);
- bio->bi_opf = prev->bi_opf;
bio->bi_write_hint = prev->bi_write_hint;
- bio_copy_dev(bio, prev);
bio->bi_iter.bi_sector = bio_end_sector(prev);
bio_add_page(bio, sh->ppl_page, PAGE_SIZE, 0);
@@ -637,10 +636,10 @@ static void ppl_do_flush(struct ppl_io_unit *io)
struct bio *bio;
char b[BDEVNAME_SIZE];
- bio = bio_alloc_bioset(GFP_NOIO, 0, &ppl_conf->flush_bs);
- bio_set_dev(bio, bdev);
+ bio = bio_alloc_bioset(bdev, 0, GFP_NOIO,
+ REQ_OP_WRITE | REQ_PREFLUSH,
+ &ppl_conf->flush_bs);
bio->bi_private = io;
- bio->bi_opf = REQ_OP_WRITE | REQ_PREFLUSH;
bio->bi_end_io = ppl_flush_endio;
pr_debug("%s: dev: %s\n", __func__,
diff --git a/drivers/target/target_core_iblock.c b/drivers/target/target_core_iblock.c
index 6045678365a5..3c92ba374819 100644
--- a/drivers/target/target_core_iblock.c
+++ b/drivers/target/target_core_iblock.c
@@ -352,18 +352,16 @@ static struct bio *iblock_get_bio(struct se_cmd *cmd, sector_t lba, u32 sg_num,
* Only allocate as many vector entries as the bio code allows us to,
* we'll loop later on until we have handled the whole request.
*/
- bio = bio_alloc_bioset(GFP_NOIO, bio_max_segs(sg_num),
- &ib_dev->ibd_bio_set);
+ bio = bio_alloc_bioset(ib_dev->ibd_bd, bio_max_segs(sg_num), opf,
+ GFP_NOIO, &ib_dev->ibd_bio_set);
if (!bio) {
pr_err("Unable to allocate memory for bio\n");
return NULL;
}
- bio_set_dev(bio, ib_dev->ibd_bd);
bio->bi_private = cmd;
bio->bi_end_io = &iblock_bio_done;
bio->bi_iter.bi_sector = lba;
- bio->bi_opf = opf;
return bio;
}
generated by cgit v1.2.3-70-g09d2 (git 2.47.1) at 2024-12-26 08:35:31 +0000