3 files changed, 15 insertions, 2 deletions
diff --git a/src/core/dummy_sanboot.c b/src/core/dummy_sanboot.c
index 08180852..e6293099 100644
--- a/src/core/dummy_sanboot.c
+++ b/src/core/dummy_sanboot.c
@@ -95,8 +95,11 @@ static void dummy_san_unhook ( unsigned int drive ) {
  * Boot from dummy SAN device
  *
  * @v drive		Drive number
+ * @v filename		Filename (or NULL to use default)
+ * @ret rc		Return status code
  */
-static int dummy_san_boot ( unsigned int drive __unused ) {
+static int dummy_san_boot ( unsigned int drive __unused,
+			    const char *filename __unused ) {
 
 	return -EOPNOTSUPP;
 }
diff --git a/src/core/null_sanboot.c b/src/core/null_sanboot.c
index b09562e2..7c0680f5 100644
--- a/src/core/null_sanboot.c
+++ b/src/core/null_sanboot.c
@@ -37,7 +37,8 @@ static void null_san_unhook ( unsigned int drive __unused ) {
 	/* Do nothing */
 }
 
-static int null_san_boot ( unsigned int drive __unused ) {
+static int null_san_boot ( unsigned int drive __unused,
+			   const char *filename __unused ) {
 	return -EOPNOTSUPP;
 }
 
diff --git a/src/core/settings.c b/src/core/settings.c
index f5be5c4e..87905722 100644
--- a/src/core/settings.c
+++ b/src/core/settings.c
@@ -2396,6 +2396,15 @@ const struct setting root_path_setting __setting ( SETTING_SANBOOT, root-path)={
 	.type = &setting_type_string,
 };
 
+/** SAN filename setting */
+const struct setting san_filename_setting __setting ( SETTING_SANBOOT,
+						      san-filename ) = {
+	.name = "san-filename",
+	.description = "SAN filename",
+	.tag = DHCP_EB_SAN_FILENAME,
+	.type = &setting_type_string,
+};
+
 /** Username setting */
 const struct setting username_setting __setting ( SETTING_AUTH, username ) = {
 	.name = "username",