1 files changed, 12 insertions, 0 deletions

diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index 156d57b616ac..8bc4ddd375a9 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -389,6 +389,7 @@ struct pktgen_dev {
 #ifdef CONFIG_XFRM
         __u8    ipsmode;                /* IPSEC mode (config) */
         __u8    ipsproto;               /* IPSEC type (config) */
+        __u32   spi;
 #endif
         char result[512];
 };
@@ -1477,6 +1478,17 @@ static ssize_t pktgen_if_write(struct file *file,
                 return count;
         }
 
+        if (!strcmp(name, "spi")) {
+                len = num_arg(&user_buffer[i], 10, &value);
+                if (len < 0)
+                        return len;
+
+                i += len;
+                pkt_dev->spi = value;
+                sprintf(pg_result, "OK: spi=%u", pkt_dev->spi);
+                return count;
+        }
+
         if (!strcmp(name, "flowlen")) {
                 len = num_arg(&user_buffer[i], 10, &value);
                 if (len < 0)