Messages in this thread Patch in this message | | | From | Vaughan Cao <> | Subject | [PATCH] iscsi: quiesce connection error event during logout | Date | Thu, 21 Nov 2013 17:19:07 +0800 |
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'connectionX:X: detected conn error(1020)' message appear during normal logout phase because of connection close on target peer. Quiesce it to avoid confusion.
Signed-off-by: Vaughan Cao <vaughan.cao@oracle.com> --- drivers/scsi/libiscsi.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index e399561..0e127d1 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -1356,6 +1356,12 @@ void iscsi_conn_failure(struct iscsi_conn *conn, enum iscsi_err err) spin_unlock_bh(&session->lock); return; } + /* Target closed the connection in response to logout */ + if (session->state == ISCSI_STATE_LOGGING_OUT && + err == ISCSI_ERR_TCP_CONN_CLOSE) { + spin_unlock_bh(&session->lock); + return; + } if (conn->stop_stage == 0) session->state = ISCSI_STATE_FAILED; -- 1.8.3.1
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