From e02556d64a4dcabf3681e3a8291618193fbec966 Mon Sep 17 00:00:00 2001
From: Arvin Schnell <aschnell@suse.de>
Date: Sun, 20 Jan 2013 16:04:18 -0500
Subject: [PATCH] btrfs-progs: initialize data before send ioctl

Likely not strictly needed but I noticed valgrind complaining about
uninitialised memory in the ioctl call.

Signed-off-by: Arvin Schnell <aschnell@suse.de>
---
 cmds-send.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cmds-send.c b/cmds-send.c
index ac1d3cf6..5607f2a7 100644
--- a/cmds-send.c
+++ b/cmds-send.c
@@ -273,6 +273,7 @@ static int do_send(struct btrfs_send *send, u64 root_id, u64 parent_root)
 		goto out;
 	}
 
+	memset(&io_send, 0, sizeof(io_send));
 	io_send.send_fd = pipefd[1];
 	send->send_fd = pipefd[0];