From: Martin Schwenke <martin@meltin.net>
Date: Wed, 23 Mar 2016 03:18:24 +0000 (+1100)
Subject: ctdb-killtcp: Drop check to see if capture socket can be read
X-Git-Tag: tdb-1.3.9~38
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7aea3c12fbf8ac70970471bea1459f4de6001e20;p=thirdparty%2Fsamba.git

ctdb-killtcp: Drop check to see if capture socket can be read

The handler won't be called unless there is something to read.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
---

diff --git a/ctdb/tools/ctdb_killtcp.c b/ctdb/tools/ctdb_killtcp.c
index e6a19a75ca3..2723cb6fe00 100644
--- a/ctdb/tools/ctdb_killtcp.c
+++ b/ctdb/tools/ctdb_killtcp.c
@@ -114,10 +114,6 @@ static void capture_tcp_handler(struct tevent_context *ev,
 	ctdb_sock_addr src, dst;
 	uint32_t ack_seq, seq;
 
-	if (!(flags & TEVENT_FD_READ)) {
-		return;
-	}
-
 	if (ctdb_sys_read_tcp_packet(killtcp->capture_fd,
 				killtcp->private_data,
 				&src, &dst,