2 files changed, 5 insertions, 1 deletions

diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c
index 40ed7442d9df..28bfe1c2c50a 100644
--- a/drivers/scsi/libfc/fc_fcp.c
+++ b/drivers/scsi/libfc/fc_fcp.c
@@ -574,7 +574,8 @@ static int fc_fcp_send_data(struct fc_fcp_pkt *fsp, struct fc_seq *seq,
                 tlen -= sg_bytes;
                 remaining -= sg_bytes;
 
-                if (tlen)
+                if ((skb_shinfo(fp_skb(fp))->nr_frags < FC_FRAME_SG_LEN) &&
+                    (tlen))
                         continue;
 
                 /*
diff --git a/include/scsi/fc_frame.h b/include/scsi/fc_frame.h
index c35d2383cc26..148126dcf9e9 100644
--- a/include/scsi/fc_frame.h
+++ b/include/scsi/fc_frame.h
@@ -37,6 +37,9 @@
 #define FC_FRAME_HEADROOM       32      /* headroom for VLAN + FCoE headers */
 #define FC_FRAME_TAILROOM       8       /* trailer space for FCoE */
 
+/* Max number of skb frags allowed, reserving one for fcoe_crc_eof page */
+#define FC_FRAME_SG_LEN         (MAX_SKB_FRAGS - 1)
+
 #define fp_skb(fp)      (&((fp)->skb))
 #define fr_hdr(fp)      ((fp)->skb.data)
 #define fr_len(fp)      ((fp)->skb.len)