diff options
| author | Mike Christie <michaelc@cs.wisc.edu> | 2007-03-01 02:32:16 +0300 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2007-03-11 19:26:05 +0300 |
| commit | 05db888a46866fd4eae643792c162e1a5c1a8612 (patch) | |
| tree | 19ebc2d112d318680b0e9cb34572d070ed571eff /drivers/scsi/libiscsi.c | |
| parent | 779ea1207b6a43943faa44f41be7311263315604 (diff) | |
| download | linux-05db888a46866fd4eae643792c162e1a5c1a8612.tar.xz | |
[SCSI] libiscsi: clear mtask
Consolidate the mtask clearing code.
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/libiscsi.c')
| -rw-r--r-- | drivers/scsi/libiscsi.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index 6346a913c36e..0ad484f87b1d 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -577,7 +577,7 @@ void iscsi_conn_failure(struct iscsi_conn *conn, enum iscsi_err err) } EXPORT_SYMBOL_GPL(iscsi_conn_failure); -static int iscsi_xmit_imm_task(struct iscsi_conn *conn) +static int iscsi_xmit_mtask(struct iscsi_conn *conn) { struct iscsi_hdr *hdr = conn->mtask->hdr; int rc, was_logout = 0; @@ -591,6 +591,9 @@ static int iscsi_xmit_imm_task(struct iscsi_conn *conn) if (rc) return rc; + /* done with this in-progress mtask */ + conn->mtask = NULL; + if (was_logout) { set_bit(ISCSI_SUSPEND_BIT, &conn->suspend_tx); return -ENODATA; @@ -643,11 +646,9 @@ static int iscsi_data_xmit(struct iscsi_conn *conn) conn->ctask = NULL; } if (conn->mtask) { - rc = iscsi_xmit_imm_task(conn); + rc = iscsi_xmit_mtask(conn); if (rc) goto again; - /* done with this in-progress mtask */ - conn->mtask = NULL; } /* process immediate first */ @@ -658,12 +659,10 @@ static int iscsi_data_xmit(struct iscsi_conn *conn) list_add_tail(&conn->mtask->running, &conn->mgmt_run_list); spin_unlock_bh(&conn->session->lock); - rc = iscsi_xmit_imm_task(conn); + rc = iscsi_xmit_mtask(conn); if (rc) goto again; } - /* done with this mtask */ - conn->mtask = NULL; } /* process command queue */ @@ -701,12 +700,10 @@ static int iscsi_data_xmit(struct iscsi_conn *conn) list_add_tail(&conn->mtask->running, &conn->mgmt_run_list); spin_unlock_bh(&conn->session->lock); - rc = tt->xmit_mgmt_task(conn, conn->mtask); - if (rc) + rc = iscsi_xmit_mtask(conn); + if (rc) goto again; } - /* done with this mtask */ - conn->mtask = NULL; } return -ENODATA; |