xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Garpu 0
Kode Masalah Tarik Permintaan Actions Packages Projects Rilis Wiki Kegiatan

block,fs: use REQ_* flags directly

Telusuri Sumber 
Remove the WRITE_* and READ_SYNC wrappers, and just use the flags
directly.  Where applicable this also drops usage of the
bio_set_op_attrs wrapper.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
This commit is contained in:
Christoph Hellwig
2016-11-01 07:40:10 -06:00
committed by Jens Axboe
orang tua a2b809672e
melakukan 70fd76140a
53 mengubah file dengan 133 tambahan dan 182 penghapusan
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/md/bcache/btree.c
Melihat File

@@ -297,7 +297,7 @@ static void bch_btree_node_read(struct btree *b)
bio->bi_iter.bi_size = KEY_SIZE(&b->key) << 9;
bio->bi_end_io = btree_node_read_endio;
bio->bi_private = &cl;
bio_set_op_attrs(bio, REQ_OP_READ, REQ_META|READ_SYNC);
bio->bi_opf = REQ_OP_READ | REQ_META;
bch_bio_map(bio, b->keys.set[0].data);
@@ -393,7 +393,7 @@ static void do_btree_node_write(struct btree *b)
b->bio->bi_end_io = btree_node_write_endio;
b->bio->bi_private = cl;
b->bio->bi_iter.bi_size = roundup(set_bytes(i), block_bytes(b->c));
bio_set_op_attrs(b->bio, REQ_OP_WRITE, REQ_META|WRITE_SYNC|REQ_FUA);
b->bio->bi_opf = REQ_OP_WRITE | REQ_META | REQ_FUA;
bch_bio_map(b->bio, i);
/*

4
drivers/md/bcache/debug.c
Melihat File

@@ -52,7 +52,7 @@ void bch_btree_verify(struct btree *b)
bio->bi_bdev = PTR_CACHE(b->c, &b->key, 0)->bdev;
bio->bi_iter.bi_sector = PTR_OFFSET(&b->key, 0);
bio->bi_iter.bi_size = KEY_SIZE(&v->key) << 9;
bio_set_op_attrs(bio, REQ_OP_READ, REQ_META|READ_SYNC);
bio->bi_opf = REQ_OP_READ | REQ_META;
bch_bio_map(bio, sorted);
submit_bio_wait(bio);
@@ -113,7 +113,7 @@ void bch_data_verify(struct cached_dev *dc, struct bio *bio)
check = bio_clone(bio, GFP_NOIO);
if (!check)
return;
bio_set_op_attrs(check, REQ_OP_READ, READ_SYNC);
check->bi_opf = REQ_OP_READ;
if (bio_alloc_pages(check, GFP_NOIO))
goto out_put;

2
drivers/md/bcache/request.c
Melihat File

@@ -923,7 +923,7 @@ static void cached_dev_write(struct cached_dev *dc, struct search *s)
flush->bi_bdev = bio->bi_bdev;
flush->bi_end_io = request_endio;
flush->bi_private = cl;
bio_set_op_attrs(flush, REQ_OP_WRITE, WRITE_FLUSH);
flush->bi_opf = REQ_OP_WRITE | REQ_PREFLUSH;
closure_bio_submit(flush, cl);
}

4
drivers/md/bcache/super.c
Melihat File

@@ -381,7 +381,7 @@ static char *uuid_read(struct cache_set *c, struct jset *j, struct closure *cl)
return "bad uuid pointer";
bkey_copy(&c->uuid_bucket, k);
uuid_io(c, REQ_OP_READ, READ_SYNC, k, cl);
uuid_io(c, REQ_OP_READ, 0, k, cl);
if (j->version < BCACHE_JSET_VERSION_UUIDv1) {
struct uuid_entry_v0 *u0 = (void *) c->uuids;
@@ -600,7 +600,7 @@ static void prio_read(struct cache *ca, uint64_t bucket)
ca->prio_last_buckets[bucket_nr] = bucket;
bucket_nr++;
prio_io(ca, bucket, REQ_OP_READ, READ_SYNC);
prio_io(ca, bucket, REQ_OP_READ, 0);
if (p->csum != bch_crc64(&p->magic, bucket_bytes(ca) - 8))
pr_warn("bad csum reading priorities");