From: Martin Ettl <ettl.martin@gmx.de>
Date: Sun, 21 Feb 2010 08:31:44 +0000 (+0100)
Subject: scripts/dtc: Fix a resource leak
X-Git-Tag: firefly_0821_release~9833^2~1280^2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=5e8e1cc0a1c36c8ff156ac1f04a16422bd4ed3ac;p=firefly-linux-kernel-4.4.55.git

scripts/dtc: Fix a resource leak

during a check of the current git head of the linux kernel with the
static code analysis tool cppcheck
(http://sourceforge.net/apps/mediawiki/cppcheck/index.php?title=Main_Page)
the tool discovered a resource leak in linux-2.6/scripts/dtc/fstree.c.

Please refer the attached patch, that fixes the issue.

Fixes https://bugzilla.kernel.org/show_bug.cgi?id=15363
Signed-off-by: Martin Ettl <ettl.martin@gmx.de>
Cc: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Michal Marek <mmarek@suse.cz>
---

diff --git a/scripts/dtc/fstree.c b/scripts/dtc/fstree.c
index 766b2694d935..8fe1bdf239f0 100644
--- a/scripts/dtc/fstree.c
+++ b/scripts/dtc/fstree.c
@@ -77,6 +77,7 @@ static struct node *read_fstree(const char *dirname)
 		free(tmpnam);
 	}
 
+	closedir(d);
 	return tree;
 }