Add in tracking IP prefix length, in addition to mask.

The modern IP standard stresses the IP prefix length
rather than the mask, so track the IP prefix length.

1 files changed, 1 insertions, 0 deletions

diff --git a/include/fw_context.h b/include/fw_context.h
index 44053d8..88c6a02 100644
--- a/include/fw_context.h
+++ b/include/fw_context.h
@@ -60,6 +60,7 @@ struct boot_context {
 	/* network settings */
 	int nic_flags;
 	enum ibft_ip_prefix_origin origin;
+	int prefix;
 	char dhcp[NI_MAXHOST];
 	char iface[IF_NAMESIZE];
 	char mac[18];