blk-cgroup: prevent rcu_sched detected stalls warnings while iterating blkgs

[linux-2.6-microblaze.git] / block / bsg-lib.c

diff --git a/block/bsg-lib.c b/block/bsg-lib.c
index d185396..57b082b 100644 (file)
--- a/block/bsg-lib.c
+++ b/block/bsg-lib.c
@@ -45,7 +45,7 @@ static int bsg_transport_fill_hdr(struct request *rq, struct sg_io_v4 *hdr,
                return PTR_ERR(job->request);
 
        if (hdr->dout_xfer_len && hdr->din_xfer_len) {
-               job->bidi_rq = blk_get_request(rq->q, REQ_OP_SCSI_IN, 0);
+               job->bidi_rq = blk_get_request(rq->q, REQ_OP_DRV_IN, 0);
                if (IS_ERR(job->bidi_rq)) {
                        ret = PTR_ERR(job->bidi_rq);
                        goto out;
@@ -207,7 +207,7 @@ static int bsg_map_buffer(struct bsg_buffer *buf, struct request *req)
 
        BUG_ON(!req->nr_phys_segments);
 
-       buf->sg_list = kzalloc(sz, GFP_KERNEL);
+       buf->sg_list = kmalloc(sz, GFP_KERNEL);
        if (!buf->sg_list)
                return -ENOMEM;
        sg_init_table(buf->sg_list, req->nr_phys_segments);