diff options
-rw-r--r-- | sys/cam/ctl/ctl_frontend_iscsi.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/cam/ctl/ctl_frontend_iscsi.c b/sys/cam/ctl/ctl_frontend_iscsi.c index 996ab4e44fc0..8b0effcaf393 100644 --- a/sys/cam/ctl/ctl_frontend_iscsi.c +++ b/sys/cam/ctl/ctl_frontend_iscsi.c @@ -2693,6 +2693,10 @@ cfiscsi_datamove_out(union ctl_io *io) target_transfer_tag = atomic_fetchadd_32(&cs->cs_target_transfer_tag, 1); + if (target_transfer_tag == 0xffffffff) { + target_transfer_tag = + atomic_fetchadd_32(&cs->cs_target_transfer_tag, 1); + } cdw = cfiscsi_data_wait_new(cs, io, bhssc->bhssc_initiator_task_tag, &target_transfer_tag); if (cdw == NULL) { |