diff options
Diffstat (limited to 'drivers/md/dm-bufio.c')
| -rw-r--r-- | drivers/md/dm-bufio.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/md/dm-bufio.c b/drivers/md/dm-bufio.c index cd77216be..8625040ba 100644 --- a/drivers/md/dm-bufio.c +++ b/drivers/md/dm-bufio.c @@ -574,7 +574,8 @@ static void use_dmio(struct dm_buffer *b, int rw, sector_t block, { int r; struct dm_io_request io_req = { - .bi_rw = rw, + .bi_op = rw, + .bi_op_flags = 0, .notify.fn = dmio_complete, .notify.context = b, .client = b->c->dm_io, @@ -634,6 +635,7 @@ static void use_inline_bio(struct dm_buffer *b, int rw, sector_t block, * the dm_buffer's inline bio is local to bufio. */ b->bio.bi_private = end_io; + bio_set_op_attrs(&b->bio, rw, 0); /* * We assume that if len >= PAGE_SIZE ptr is page-aligned. @@ -660,7 +662,7 @@ static void use_inline_bio(struct dm_buffer *b, int rw, sector_t block, ptr += PAGE_SIZE; } while (len > 0); - submit_bio(rw, &b->bio); + submit_bio(&b->bio); } static void submit_io(struct dm_buffer *b, int rw, sector_t block, @@ -1326,7 +1328,8 @@ EXPORT_SYMBOL_GPL(dm_bufio_write_dirty_buffers); int dm_bufio_issue_flush(struct dm_bufio_client *c) { struct dm_io_request io_req = { - .bi_rw = WRITE_FLUSH, + .bi_op = REQ_OP_WRITE, + .bi_op_flags = WRITE_FLUSH, .mem.type = DM_IO_KMEM, .mem.ptr.addr = NULL, .client = c->dm_io, @@ -1876,7 +1879,7 @@ static int __init dm_bufio_init(void) __cache_size_refresh(); mutex_unlock(&dm_bufio_clients_lock); - dm_bufio_wq = create_singlethread_workqueue("dm_bufio_cache"); + dm_bufio_wq = alloc_workqueue("dm_bufio_cache", WQ_MEM_RECLAIM, 0); if (!dm_bufio_wq) return -ENOMEM; |