X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udev_node.c;h=2a30fe32223351a76ef1f594de1e9d7f48dea608;hp=9d6e89cfa12772c3dd24a8baadb188d7440a43bf;hb=d7fea966f196e2eb5cd87b5e738bd4f39878c548;hpb=a4d5ca644ed8bc59274967c17981d7448a075c07

diff --git a/udev_node.c b/udev_node.c
index 9d6e89cfa..2a30fe322 100644
--- a/udev_node.c
+++ b/udev_node.c
@@ -90,7 +90,7 @@ exit:
 	return retval;
 }
 
-int udev_node_add(struct udevice *udev)
+int udev_node_add(struct udevice *udev, struct udevice *udev_old)
 {
 	char filename[PATH_SIZE];
 	struct name_entry *name_loop;
@@ -226,15 +226,11 @@ exit:
 	return retval;
 }
 
-int udev_node_remove(struct udevice *udev)
+void udev_node_remove_symlinks(struct udevice *udev)
 {
 	char filename[PATH_SIZE];
-	char partitionname[PATH_SIZE];
 	struct name_entry *name_loop;
 	struct stat stats;
-	int retval;
-	int i;
-	int num;
 
 	if (!list_empty(&udev->symlink_list)) {
 		char symlinks[512] = "";
@@ -253,10 +249,12 @@ int udev_node_remove(struct udevice *udev)
 			}
 
 			info("removing symlink '%s'", filename);
-			unlink(filename);
+			if (!udev->test_run) {
+				unlink(filename);
 
-			if (strchr(filename, '/'))
-				delete_path(filename);
+				if (strchr(filename, '/'))
+					delete_path(filename);
+			}
 
 			strlcat(symlinks, filename, sizeof(symlinks));
 			strlcat(symlinks, " ", sizeof(symlinks));
@@ -266,6 +264,17 @@ int udev_node_remove(struct udevice *udev)
 		if (symlinks[0] != '\0')
 			setenv("DEVLINKS", symlinks, 1);
 	}
+}
+
+int udev_node_remove(struct udevice *udev)
+{
+	char filename[PATH_SIZE];
+	char partitionname[PATH_SIZE];
+	struct stat stats;
+	int retval;
+	int num;
+
+	udev_node_remove_symlinks(udev);
 
 	snprintf(filename, sizeof(filename), "%s/%s", udev_root, udev->name);
 	filename[sizeof(filename)-1] = '\0';
@@ -288,6 +297,8 @@ int udev_node_remove(struct udevice *udev)
 
 	num = udev->partitions;
 	if (num > 0) {
+		int i;
+
 		info("removing all_partitions '%s[1-%i]'", filename, num);
 		if (num > 255) {
 			info("garbage from udev database, skip all_partitions removal");