From: kay.sievers@vrfy.org <kay.sievers@vrfy.org>
Date: Sat, 2 Apr 2005 22:29:05 +0000 (+0200)
Subject: [PATCH] export DEVNAME to RUN-key executed programs
X-Git-Tag: 057~10
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=81af4e0519498fdbf75ad1e4250bfa3278262bde;p=systemd

[PATCH] export DEVNAME to RUN-key executed programs
---

diff --git a/udev.8.in b/udev.8.in
index 4beab0d3..3527d691 100644
--- a/udev.8.in
+++ b/udev.8.in
@@ -314,7 +314,7 @@ The name of a program must have the suffix
 .I .dev
 to be recognized.
 .br
-In addition to the hotplug environment variables,
+In addition to the kernel provided hotplug environment variables,
 .B UDEV_LOG
 is set and contains the numerical priority value, if udev is configured to use
 .BR syslog (3).
diff --git a/udev.c b/udev.c
index 5728be59..ce9b42f3 100644
--- a/udev.c
+++ b/udev.c
@@ -204,6 +204,9 @@ int main(int argc, char *argv[], char *envp[])
 			retval = udev_remove_device(&udev);
 		}
 
+		if (udev.devname[0] != '\0')
+			setenv("DEVNAME", udev.devname, 1);
+
 		if (udev_run && !list_empty(&udev.run_list)) {
 			struct name_entry *name_loop;
 
@@ -213,11 +216,9 @@ int main(int argc, char *argv[], char *envp[])
 		}
 
 		/* run dev.d/ scripts if we created/deleted a node or changed a netif name */
-		if (udev.devname[0] != '\0') {
-			setenv("DEVNAME", udev.devname, 1);
-			if (udev_dev_d)
-				udev_multiplex_directory(&udev, DEVD_DIR, DEVD_SUFFIX);
-		}
+		if (udev_dev_d && udev.devname[0] != '\0')
+			udev_multiplex_directory(&udev, DEVD_DIR, DEVD_SUFFIX);
+
 	} else if (udev.type == DEV_DEVICE) {
 		if (strcmp(action, "add") == 0) {
 			/* wait for sysfs */
diff --git a/udevstart.c b/udevstart.c
index d41702ef..60e63c5a 100644
--- a/udevstart.c
+++ b/udevstart.c
@@ -126,6 +126,9 @@ static int add_device(const char *path, const char *subsystem)
 	udev_init_device(&udev, devpath, subsystem, "add");
 	udev_add_device(&udev, class_dev);
 
+	if (udev.devname[0] != '\0')
+		setenv("DEVNAME", udev.devname, 1);
+
 	if (udev_run && !list_empty(&udev.run_list)) {
 		struct name_entry *name_loop;
 
@@ -135,10 +138,8 @@ static int add_device(const char *path, const char *subsystem)
 	}
 
 	/* run dev.d/ scripts if we created a node or changed a netif name */
-	if (udev_dev_d && udev.devname[0] != '\0') {
-		setenv("DEVNAME", udev.devname, 1);
+	if (udev_dev_d && udev.devname[0] != '\0')
 		udev_multiplex_directory(&udev, DEVD_DIR, DEVD_SUFFIX);
-	}
 
 	sysfs_close_class_device(class_dev);
 	udev_cleanup_device(&udev);