From: Martin Pitt <martin.pitt@ubuntu.com>
Date: Mon, 2 Nov 2009 23:03:43 +0000 (+0100)
Subject: fix major fd leak in link handling
X-Git-Tag: 174~735
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=495d408b36718ec68ed5a3d406bc2e74b7ffc219;p=elogind.git

fix major fd leak in link handling

link_find_prioritized(): Properly close directory handles to fix a major fd
leak which caused hotplugging to fail entirely in many cases due to having too
many open files.

https://launchpad.net/bugs/463347
---

diff --git a/udev/udev-node.c b/udev/udev-node.c
index 8c2154d37..24f2ccf61 100644
--- a/udev/udev-node.c
+++ b/udev/udev-node.c
@@ -281,6 +281,7 @@ static const char *link_find_prioritized(struct udev_device *dev, bool add, cons
 			udev_device_unref(dev_db);
 		}
 	}
+	closedir(dir);
 	return target;
 }