X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fnet%2Fesp.h;h=90cd94fad7d9cbbc286caa2d7b9674b924f61877;hb=9bf4aaab3e101692164d49b7ca357651eb691cb6;hp=a513d14522eeb5e15ae0e9ee7a75a28723d6b65b;hpb=db216c3d5e4c040e557a50f8f5d35d5c415e8c1c;p=linux-2.6.git

diff --git a/include/net/esp.h b/include/net/esp.h
index a513d1452..90cd94fad 100644
--- a/include/net/esp.h
+++ b/include/net/esp.h
@@ -2,9 +2,14 @@
 #define _NET_ESP_H
 
 #include <net/xfrm.h>
+#include <asm/scatterlist.h>
+
+#define ESP_NUM_FAST_SG		4
 
 struct esp_data
 {
+	struct scatterlist		sgbuf[ESP_NUM_FAST_SG];
+
 	/* Confidentiality */
 	struct {
 		u8			*key;		/* Key */