fs_enet: restore promiscuous and multicast settings in restart()

[pandora-kernel.git] / drivers / scsi / scsi_tgt_lib.c

diff --git a/drivers/scsi/scsi_tgt_lib.c b/drivers/scsi/scsi_tgt_lib.c
index 3677fbb..257e097 100644 (file)
--- a/drivers/scsi/scsi_tgt_lib.c
+++ b/drivers/scsi/scsi_tgt_lib.c
@@ -103,11 +103,12 @@ struct scsi_cmnd *scsi_host_get_command(struct Scsi_Host *shost,
        if (!cmd)
                goto release_rq;
 
-       memset(cmd, 0, sizeof(*cmd));
        cmd->sc_data_direction = data_dir;
        cmd->jiffies_at_alloc = jiffies;
        cmd->request = rq;
 
+       cmd->cmnd = rq->cmd;
+
        rq->special = cmd;
        rq->cmd_type = REQ_TYPE_SPECIAL;
        rq->cmd_flags |= REQ_TYPE_BLOCK_PC;
@@ -382,6 +383,11 @@ static int scsi_map_user_pages(struct scsi_tgt_cmd *tcmd, struct scsi_cmnd *cmd,
                scsi_release_buffers(cmd);
                goto unmap_rq;
        }
+       /*
+        * we use REQ_TYPE_BLOCK_PC so scsi_init_io doesn't set the
+        * length for us.
+        */
+       cmd->sdb.length = rq->data_len;
 
        return 0;
 
@@ -617,9 +623,7 @@ static int __init scsi_tgt_init(void)
 {
        int err;
 
-       scsi_tgt_cmd_cache = kmem_cache_create("scsi_tgt_cmd",
-                                              sizeof(struct scsi_tgt_cmd),
-                                              0, 0, NULL);
+       scsi_tgt_cmd_cache =  KMEM_CACHE(scsi_tgt_cmd, 0);
        if (!scsi_tgt_cmd_cache)
                return -ENOMEM;