--- eject/eject.c
+++ eject/eject.c
@@ -869,6 +869,15 @@ static int MountedDevice(const char *nam
 
 	for (mntentry = getmntent(fp); mntentry; mntentry = getmntent(fp)) {
  			int mtabmaj, mtabmin;
+			if (strcmp(mntentry->mnt_type,"supermount") == 0) {
+				m_option = 1;
+			}
+			if (strcmp(mntentry->mnt_type,"subfs") == 0) {
+				m_option = 1;
+			}
+			if (strcmp(mntentry->mnt_fsname, "none") == 0) {
+				continue;
+			}
 			GetMajorMinor(mntentry->mnt_fsname, &mtabmaj, &mtabmin);
 			if (((strcmp(mntentry->mnt_fsname, name) == 0) || (strcmp(mntentry->mnt_dir, name) == 0)) ||
  				((maj != -1) && (maj == mtabmaj) && (min == mtabmin))) {
@@ -911,6 +920,9 @@ static int MountableDevice(const char *n
 
 	for (mntentry = getmntent(fp); mntentry; mntentry = getmntent(fp)) {
 		if (strcmp(mntentry->mnt_fsname,"#") && strcmp(mntentry->mnt_dir, name) == 0) {
+			if (strcmp(mntentry->mnt_fsname, "none") == 0) {
+				continue;
+			}
 			endmntent(fp);
 			*deviceName = strdup(mntentry->mnt_fsname);
 			*mountName = strdup(mntentry->mnt_dir);
@@ -947,8 +959,17 @@ static void UnmountDevices(const char *p
 
  	for (mntentry = getmntent(fp); mntentry; mntentry = getmntent(fp))
 	{
+		if (strcmp(mntentry->mnt_type,"supermount") == 0) {
+		    m_option = 1;
+		}
+		if (strcmp(mntentry->mnt_type,"subfs") == 0) {
+		    m_option = 1;
+		}
+		if (strcmp(mntentry->mnt_fsname, "none") == 0) {
+		    continue;
+		}
  		status = regexec(&preg, mntentry->mnt_fsname, 0, 0, 0);
-  		if (status == 0)
+		if (status == 0 && m_option != 1)
 		{
   		    if (v_option)
  			printf(_("%s: unmounting `%s'\n"), programName, mntentry->mnt_fsname);