From: Donald Sharp <sharpd@nvidia.com>
Date: Thu, 30 Jan 2025 14:02:44 +0000 (-0500)
Subject: zebra: fpm_listener allow continued operation
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=e71d29983aadea858ffa7c1fb6812c164c1e05f7;p=matthieu%2Ffrr.git

zebra: fpm_listener allow continued operation

In fpm_listener, when a error is detected it would
stop listening and not recover.  Modify the code
to close the socket and allow the connection to
recover.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
---

diff --git a/zebra/fpm_listener.c b/zebra/fpm_listener.c
index 7d84c706d4..9181257db3 100644
--- a/zebra/fpm_listener.c
+++ b/zebra/fpm_listener.c
@@ -756,8 +756,10 @@ static void fpm_serve(void)
 	while (1) {
 
 		hdr = read_fpm_msg(buf, sizeof(buf));
-		if (!hdr)
+		if (!hdr) {
+			close(glob->sock);
 			return;
+		}
 
 		process_fpm_msg(hdr);
 	}