diff options
Diffstat (limited to 'drivers/target')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_util.c | 5 | ||||
| -rw-r--r-- | drivers/target/target_core_iblock.c | 6 |
2 files changed, 5 insertions, 6 deletions
diff --git a/drivers/target/iscsi/iscsi_target_util.c b/drivers/target/iscsi/iscsi_target_util.c index 428b0d9..5772038 100644 --- a/drivers/target/iscsi/iscsi_target_util.c +++ b/drivers/target/iscsi/iscsi_target_util.c @@ -1283,9 +1283,8 @@ static int iscsit_do_rx_data( iov_iter_kvec(&msg.msg_iter, READ | ITER_KVEC, count->iov, count->iov_count, data); - while (total_rx < data) { - rx_loop = sock_recvmsg(conn->sock, &msg, - (data - total_rx), MSG_WAITALL); + while (msg_data_left(&msg)) { + rx_loop = sock_recvmsg(conn->sock, &msg, MSG_WAITALL); if (rx_loop <= 0) { pr_debug("rx_loop: %d total_rx: %d\n", rx_loop, total_rx); diff --git a/drivers/target/target_core_iblock.c b/drivers/target/target_core_iblock.c index 026a758..7c4efb4 100644 --- a/drivers/target/target_core_iblock.c +++ b/drivers/target/target_core_iblock.c @@ -687,10 +687,10 @@ iblock_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents, * Force writethrough using WRITE_FUA if a volatile write cache * is not enabled, or if initiator set the Force Unit Access bit. */ - if (q->flush_flags & REQ_FUA) { + if (test_bit(QUEUE_FLAG_FUA, &q->queue_flags)) { if (cmd->se_cmd_flags & SCF_FUA) rw = WRITE_FUA; - else if (!(q->flush_flags & REQ_FLUSH)) + else if (!test_bit(QUEUE_FLAG_WC, &q->queue_flags)) rw = WRITE_FUA; else rw = WRITE; @@ -836,7 +836,7 @@ static bool iblock_get_write_cache(struct se_device *dev) struct block_device *bd = ib_dev->ibd_bd; struct request_queue *q = bdev_get_queue(bd); - return q->flush_flags & REQ_FLUSH; + return test_bit(QUEUE_FLAG_WC, &q->queue_flags); } static const struct target_backend_ops iblock_ops = { |
