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authorMike Christie <mchristi@redhat.com>2016-06-05 14:31:48 -0500
committerJens Axboe <axboe@fb.com>2016-06-07 13:41:38 -0600
commit95fe6c1a209ef89d9f94dd04a0ad72be1487d5d5 (patch)
tree4f0b5eabb7d38efe2f17e61207c628a1de8bb6ea /fs/logfs/dev_bdev.c
parentc8d93247f1d0cf478222a7f4fc37d453d6193d04 (diff)
block, fs, mm, drivers: use bio set/get op accessors
This patch converts the simple bi_rw use cases in the block, drivers, mm and fs code to set/get the bio operation using bio_set_op_attrs/bio_op These should be simple one or two liner cases, so I just did them in one patch. The next patches handle the more complicated cases in a module per patch. Signed-off-by: Mike Christie <mchristi@redhat.com> Reviewed-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'fs/logfs/dev_bdev.c')
-rw-r--r--fs/logfs/dev_bdev.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/logfs/dev_bdev.c b/fs/logfs/dev_bdev.c
index 29704bda6394..a8329cc47dec 100644
--- a/fs/logfs/dev_bdev.c
+++ b/fs/logfs/dev_bdev.c
@@ -14,7 +14,7 @@
#define PAGE_OFS(ofs) ((ofs) & (PAGE_SIZE-1))
-static int sync_request(struct page *page, struct block_device *bdev, int rw)
+static int sync_request(struct page *page, struct block_device *bdev, int op)
{
struct bio bio;
struct bio_vec bio_vec;
@@ -29,7 +29,7 @@ static int sync_request(struct page *page, struct block_device *bdev, int rw)
bio.bi_bdev = bdev;
bio.bi_iter.bi_sector = page->index * (PAGE_SIZE >> 9);
bio.bi_iter.bi_size = PAGE_SIZE;
- bio.bi_rw = rw;
+ bio_set_op_attrs(&bio, op, 0);
return submit_bio_wait(&bio);
}
@@ -96,7 +96,7 @@ static int __bdev_writeseg(struct super_block *sb, u64 ofs, pgoff_t index,
bio->bi_iter.bi_sector = ofs >> 9;
bio->bi_private = sb;
bio->bi_end_io = writeseg_end_io;
- bio->bi_rw = WRITE;
+ bio_set_op_attrs(bio, REQ_OP_WRITE, 0);
atomic_inc(&super->s_pending_writes);
submit_bio(bio);
@@ -124,7 +124,7 @@ static int __bdev_writeseg(struct super_block *sb, u64 ofs, pgoff_t index,
bio->bi_iter.bi_sector = ofs >> 9;
bio->bi_private = sb;
bio->bi_end_io = writeseg_end_io;
- bio->bi_rw = WRITE;
+ bio_set_op_attrs(bio, REQ_OP_WRITE, 0);
atomic_inc(&super->s_pending_writes);
submit_bio(bio);
return 0;
@@ -188,7 +188,7 @@ static int do_erase(struct super_block *sb, u64 ofs, pgoff_t index,
bio->bi_iter.bi_sector = ofs >> 9;
bio->bi_private = sb;
bio->bi_end_io = erase_end_io;
- bio->bi_rw = WRITE;
+ bio_set_op_attrs(bio, REQ_OP_WRITE, 0);
atomic_inc(&super->s_pending_writes);
submit_bio(bio);
@@ -210,7 +210,7 @@ static int do_erase(struct super_block *sb, u64 ofs, pgoff_t index,
bio->bi_iter.bi_sector = ofs >> 9;
bio->bi_private = sb;
bio->bi_end_io = erase_end_io;
- bio->bi_rw = WRITE;
+ bio_set_op_attrs(bio, REQ_OP_WRITE, 0);
atomic_inc(&super->s_pending_writes);
submit_bio(bio);
return 0;