From: kay.sievers@vrfy.org <kay.sievers@vrfy.org>
Date: Mon, 29 Nov 2004 03:47:59 +0000 (+0100)
Subject: [PATCH] handle /etc/hotplug.d/ only if the event comes from udevd
X-Git-Tag: 047~21
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=927bda379205dfccd2fae8f5c54523230e0771a9;p=systemd

[PATCH] handle /etc/hotplug.d/ only if the event comes from udevd
---

diff --git a/udev.c b/udev.c
index ca79bb4e..507f2be9 100644
--- a/udev.c
+++ b/udev.c
@@ -61,6 +61,10 @@ static int manage_hotplug_event(void) {
 	int fd;
 	int len;
 
+	/* false, if we are called directly */
+	if (!getenv("MANAGED_EVENT"))
+		goto exit;
+
 	fd = open("/proc/sys/kernel/hotplug", O_RDONLY);
 	if (fd < 0)
 		goto exit;