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-rw-r--r--sysdep/unix/krt.Y8
1 files changed, 7 insertions, 1 deletions
diff --git a/sysdep/unix/krt.Y b/sysdep/unix/krt.Y
index 5af6a4c8..90297d3f 100644
--- a/sysdep/unix/krt.Y
+++ b/sysdep/unix/krt.Y
@@ -32,6 +32,7 @@ CF_DECLS
CF_KEYWORDS(KERNEL, PERSIST, SCAN, TIME, LEARN, DEVICE, ROUTES, GRACEFUL, RESTART, KRT_SOURCE, KRT_METRIC, MERGE, PATHS)
CF_KEYWORDS(INTERFACE, PREFERRED)
+%type <i> kern_learn
%type <i> kern_mp_limit
%type <cc> kern_channel
@@ -49,6 +50,11 @@ kern_proto_start: proto_start KERNEL {
kern_proto: kern_proto_start proto_name '{' ;
kern_proto: kern_proto kern_item ';' ;
+kern_learn:
+ bool { $$ = $1 ? KRT_LEARN_ALIEN : KRT_LEARN_NONE; }
+ | ALL { $$ = KRT_LEARN_ALL; }
+ ;
+
kern_mp_limit:
/* empty */ { $$ = KRT_DEFAULT_ECMP_LIMIT; }
| LIMIT expr { $$ = $2; if (($2 <= 0) || ($2 > 255)) cf_error("Merge paths limit must be in range 1-255"); }
@@ -68,7 +74,7 @@ kern_item:
/* Scan time of 0 means scan on startup only */
THIS_KRT->scan_time = $3 S_;
}
- | LEARN bool {
+ | LEARN kern_learn {
THIS_KRT->learn = $2;
#ifndef KRT_ALLOW_LEARN
if ($2)