Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (200 commits)
  [SCSI] usbstorage: use last_sector_bug flag universally
  [SCSI] libsas: abstract STP task status into a function
  [SCSI] ultrastor: clean up inline asm warnings
  [SCSI] aic7xxx: fix firmware build
  [SCSI] aacraid: fib context lock for management ioctls
  [SCSI] ch: remove forward declarations
  [SCSI] ch: fix device minor number management bug
  [SCSI] ch: handle class_device_create failure properly
  [SCSI] NCR5380: fix section mismatch
  [SCSI] sg: fix /proc/scsi/sg/devices when no SCSI devices
  [SCSI] IB/iSER: add logical unit reset support
  [SCSI] don't use __GFP_DMA for sense buffers if not required
  [SCSI] use dynamically allocated sense buffer
  [SCSI] scsi.h: add macro for enclosure bit of inquiry data
  [SCSI] sd: add fix for devices with last sector access problems
  [SCSI] fix pcmcia compile problem
  [SCSI] aacraid: add Voodoo Lite class of cards.
  [SCSI] aacraid: add new driver features flags
  [SCSI] qla2xxx: Update version number to 8.02.00-k7.
  [SCSI] qla2xxx: Issue correct MBC_INITIALIZE_FIRMWARE command.
  ...

2 files changed, 8 insertions, 11 deletions

diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.c b/drivers/infiniband/ulp/iser/iscsi_iser.c
index dfa5a4544187..be1b9fbd416d 100644
--- a/drivers/infiniband/ulp/iser/iscsi_iser.c
+++ b/drivers/infiniband/ulp/iser/iscsi_iser.c
@@ -129,7 +129,7 @@ error:
  * iscsi_iser_cmd_init - Initialize iSCSI SCSI_READ or SCSI_WRITE commands
  *
  **/
-static void
+static int
 iscsi_iser_cmd_init(struct iscsi_cmd_task *ctask)
 {
         struct iscsi_iser_conn     *iser_conn  = ctask->conn->dd_data;
@@ -138,6 +138,7 @@ iscsi_iser_cmd_init(struct iscsi_cmd_task *ctask)
         iser_ctask->command_sent = 0;
         iser_ctask->iser_conn    = iser_conn;
         iser_ctask_rdma_init(iser_ctask);
+        return 0;
 }
 
 /**
@@ -220,12 +221,6 @@ iscsi_iser_ctask_xmit(struct iscsi_conn *conn,
         debug_scsi("ctask deq [cid %d itt 0x%x]\n",
                    conn->id, ctask->itt);
 
-        /*
-         * serialize with TMF AbortTask
-         */
-        if (ctask->mtask)
-                return error;
-
         /* Send the cmd PDU */
         if (!iser_ctask->command_sent) {
                 error = iser_send_command(conn, ctask);
@@ -406,6 +401,7 @@ iscsi_iser_session_create(struct iscsi_transport *iscsit,
                 ctask      = session->cmds[i];
                 iser_ctask = ctask->dd_data;
                 ctask->hdr = (struct iscsi_cmd *)&iser_ctask->desc.iscsi_header;
+                ctask->hdr_max = sizeof(iser_ctask->desc.iscsi_header);
         }
 
         for (i = 0; i < session->mgmtpool_max; i++) {
@@ -557,6 +553,7 @@ static struct scsi_host_template iscsi_iser_sht = {
         .max_sectors            = 1024,
         .cmd_per_lun            = ISCSI_MAX_CMD_PER_LUN,
         .eh_abort_handler       = iscsi_eh_abort,
+        .eh_device_reset_handler= iscsi_eh_device_reset,
         .eh_host_reset_handler  = iscsi_eh_host_reset,
         .use_clustering         = DISABLE_CLUSTERING,
         .proc_name              = "iscsi_iser",
@@ -583,7 +580,9 @@ static struct iscsi_transport iscsi_iser_transport = {
                                   ISCSI_PERSISTENT_ADDRESS |
                                   ISCSI_TARGET_NAME | ISCSI_TPGT |
                                   ISCSI_USERNAME | ISCSI_PASSWORD |
-                                  ISCSI_USERNAME_IN | ISCSI_PASSWORD_IN,
+                                  ISCSI_USERNAME_IN | ISCSI_PASSWORD_IN |
+                                  ISCSI_FAST_ABORT | ISCSI_ABORT_TMO |
+                                  ISCSI_PING_TMO | ISCSI_RECV_TMO,
         .host_param_mask        = ISCSI_HOST_HWADDRESS |
                                   ISCSI_HOST_NETDEV_NAME |
                                   ISCSI_HOST_INITIATOR_NAME,
diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c
index ba1b455949c0..83247f1fdf72 100644
--- a/drivers/infiniband/ulp/iser/iser_initiator.c
+++ b/drivers/infiniband/ulp/iser/iser_initiator.c
@@ -621,9 +621,7 @@ void iser_snd_completion(struct iser_desc *tx_desc)
                         struct iscsi_session *session = conn->session;
 
                         spin_lock(&conn->session->lock);
-                        list_del(&mtask->running);
-                        __kfifo_put(session->mgmtpool.queue, (void*)&mtask,
-                                    sizeof(void*));
+                        iscsi_free_mgmt_task(conn, mtask);
                         spin_unlock(&session->lock);
                 }
         }