diff options
| -rw-r--r-- | drivers/scsi/libfc/fc_rport.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/libfc/fc_rport.c b/drivers/scsi/libfc/fc_rport.c index acdc72d6b873..02200b26d897 100644 --- a/drivers/scsi/libfc/fc_rport.c +++ b/drivers/scsi/libfc/fc_rport.c @@ -932,14 +932,17 @@ void fc_rport_recv_req(struct fc_seq *sp, struct fc_frame *fp, fh = fc_frame_header_get(fp); s_id = ntoh24(fh->fh_s_id); + mutex_lock(&lport->disc.disc_mutex); rdata = lport->tt.rport_lookup(lport, s_id); if (!rdata) { + mutex_unlock(&lport->disc.disc_mutex); els_data.reason = ELS_RJT_UNAB; lport->tt.seq_els_rsp_send(sp, ELS_LS_RJT, &els_data); fc_frame_free(fp); return; } mutex_lock(&rdata->rp_mutex); + mutex_unlock(&lport->disc.disc_mutex); op = fc_frame_payload_op(fp); switch (op) { |