[interface configuration] Try to avoid losing address info after shutdown.
2006-05-21 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
* if.h: (struct connected) Document the meaning of the
ZEBRA_IFC_REAL and ZEBRA_IFC_CONFIGURED flags.
* connected.c: (connected_withdraw) Do not delete the connected
address if the ZEBRA_IFC_CONFIGURED flag is set.
(connected_add_ipv4,connected_add_ipv6) Before calling
connected_withdraw, unset the ZEBRA_IFC_CONFIGURED flag
on the superseded connected structure.
diff --git a/zebra/ChangeLog b/zebra/ChangeLog
index 3ad0e83..e70efae 100644
--- a/zebra/ChangeLog
+++ b/zebra/ChangeLog
@@ -1,3 +1,11 @@
+2006-05-21 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
+
+ * connected.c: (connected_withdraw) Do not delete the connected
+ address if the ZEBRA_IFC_CONFIGURED flag is set.
+ (connected_add_ipv4,connected_add_ipv6) Before calling
+ connected_withdraw, unset the ZEBRA_IFC_CONFIGURED flag
+ on the superseded connected structure.
+
2006-05-19 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
* connected.c: (connected_add_ipv4,connected_add_ipv6) If the