From cb4c601a4e7cf33102a0667799eb0ec603067ee8 Mon Sep 17 00:00:00 2001
From: Zach Brown <zab@redhat.com>
Date: Wed, 23 Jan 2013 14:36:03 -0800
Subject: [PATCH] btrfs-progs: fix scrub socket leak

If connection fails the socket is leaked when the status file is used
instead.  Close it to trivially cut down on fd use and to bring down the
noise in static code analysis.

Signed-off-by: Zach Brown <zab@redhat.com>
---
 cmds-scrub.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cmds-scrub.c b/cmds-scrub.c
index efdfdb4f..70d26832 100644
--- a/cmds-scrub.c
+++ b/cmds-scrub.c
@@ -1584,6 +1584,7 @@ static int cmd_scrub_status(int argc, char **argv)
 	addr.sun_path[sizeof(addr.sun_path) - 1] = '\0';
 	ret = connect(fdres, (struct sockaddr *)&addr, sizeof(addr));
 	if (ret == -1) {
+		close(fdres);
 		fdres = scrub_open_file_r(SCRUB_DATA_FILE, fsid);
 		if (fdres < 0 && fdres != -ENOENT) {
 			fprintf(stderr, "WARNING: failed to open status file: "