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-rw-r--r--net/tipc/bcast.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c
index 41042de3ae9b..eadba62afa85 100644
--- a/net/tipc/bcast.c
+++ b/net/tipc/bcast.c
@@ -42,7 +42,8 @@
#include "core.h"
#define MAX_PKT_DEFAULT_MCAST 1500 /* bcast link max packet size (fixed) */
-#define BCLINK_WIN_DEFAULT 20 /* bcast link window size (default) */
+#define BCLINK_WIN_DEFAULT 50 /* bcast link window size (default) */
+#define BCLINK_WIN_MIN 32 /* bcast minimum link window size */
const char tipc_bclink_name[] = "broadcast-link";
@@ -908,9 +909,10 @@ int tipc_bclink_set_queue_limits(struct net *net, u32 limit)
if (!bcl)
return -ENOPROTOOPT;
- if ((limit < TIPC_MIN_LINK_WIN) || (limit > TIPC_MAX_LINK_WIN))
+ if (limit < BCLINK_WIN_MIN)
+ limit = BCLINK_WIN_MIN;
+ if (limit > TIPC_MAX_LINK_WIN)
return -EINVAL;
-
tipc_bclink_lock(net);
tipc_link_set_queue_limits(bcl, limit);
tipc_bclink_unlock(net);