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-rw-r--r--src/include/gpxe/dhcp.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/include/gpxe/dhcp.h b/src/include/gpxe/dhcp.h
index b5923fd20..60d2ccff3 100644
--- a/src/include/gpxe/dhcp.h
+++ b/src/include/gpxe/dhcp.h
@@ -512,6 +512,8 @@ dhcpopt_put ( struct dhcp_option_block *options ) {
ref_put ( &options->refcnt );
}
+extern struct list_head dhcp_option_blocks;
+
extern unsigned long dhcp_num_option ( struct dhcp_option *option );
extern void dhcp_ipv4_option ( struct dhcp_option *option,
struct in_addr *inp );