On 02/07/18 16:00, Anoob Soman wrote:
--- drivers/scsi/libiscsi.c | 6 ++++++ 1 file changed, 6 insertions(+)diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index d609383..aa3be6f 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -1449,7 +1449,13 @@ static int iscsi_xmit_task(struct iscsi_conn *conn) if (test_bit(ISCSI_SUSPEND_BIT, &conn->suspend_tx)) return -ENODATA;+ spin_lock_bh(&conn->session->back_lock);+ if (conn->task == NULL) { + spin_unlock_bh(&conn->session->back_lock); + return -ENODATA; + } __iscsi_get_task(task); + spin_unlock_bh(&conn->session->back_lock); spin_unlock_bh(&conn->session->frwd_lock); rc = conn->session->tt->xmit_task(task); spin_lock_bh(&conn->session->frwd_lock);
Hi Chris, Lee. Could one of you look at this change and provide some comments ? Thanks, -Anoob. -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/open-iscsi. For more options, visit https://groups.google.com/d/optout.
