From 343ccad06ec85da46a194be39989a67f3e75d8fa Mon Sep 17 00:00:00 2001
From: hschang <chang@dev3>
Date: Thu, 16 Nov 2017 18:57:45 +0900
Subject: [PATCH] [udev] fix device mount point.

---
 .../recipes-core/udev/udev-182/automount.py        | 55 +++++++++++++++-------
 .../recipes-core/udev/udev_182.bbappend            |  2 +-
 2 files changed, 40 insertions(+), 17 deletions(-)

diff --git a/meta-openvuplus/recipes-core/udev/udev-182/automount.py b/meta-openvuplus/recipes-core/udev/udev-182/automount.py
index 01695b6..22f81e2 100755
--- a/meta-openvuplus/recipes-core/udev/udev-182/automount.py
+++ b/meta-openvuplus/recipes-core/udev/udev-182/automount.py
@@ -1,10 +1,25 @@
 #!/usr/bin/python
 import os
 import sys
+import glob
 
 def readFile(fn):
 	return open(fn, "r").read()
 
+def getLabelFromDevName(dev_kernel):
+	for label in glob.glob("/dev/disk/by-label/*"):
+		realPath = os.path.realpath(label)
+		if realPath == dev_kernel:
+			return os.path.basename(label)
+	return None
+
+def getModel(dev_base):
+	model = None
+	modelpath = "/sys/block/%s/device/model" % dev_base
+	if os.access(modelpath, os.F_OK):
+		model = open(modelpath, "r").read().strip().replace(' ','-')
+	return model
+
 def isMountedByDevName(devName):
 	ismounted = False
 	mounts = file('/proc/mounts').read().split('\n')
@@ -19,6 +34,13 @@ def isMountedByDevName(devName):
 
 	return ismounted
 
+def isUsbDevice(dev_base):
+	phyPath = os.path.realpath('/sys/block/' + dev_base)
+	for x in glob.glob("/sys/bus/usb/devices/usb*"):
+		if phyPath.find(os.path.realpath(x)) != -1:
+			return True
+	return False
+
 def automount():
 	kernel = sys.argv[1]
 	dev_kernel = os.path.join("/dev/", kernel)
@@ -26,30 +48,31 @@ def automount():
 	dev_base = os.path.basename(kernel)[:-1]
 	removable=readFile("/sys/block/%s/removable" % dev_base).strip() == "1"
 	dev_real_path = os.path.realpath("/sys/block/%s/device" % dev_base)
-	external = False
-	if (dev_real_path.find("pci") != -1) or (dev_real_path.find("ahci") != -1) or (dev_real_path.find("sata") != -1):
-		external = True
 
 	if isMountedByDevName(dev_kernel):
 		return
 
-	deviceType = "hdd"
-#	if removable or external:
-	if removable:
-		deviceType = "usb"
-
+	mountPoint = None
 	if dev_index == "1":
-		mountPoint = "/media/" + deviceType
+		usbDevice = removable or isUsbDevice(dev_base)
+		if not usbDevice:
+			mountPoint = "/media/hdd"
 
-		if os.path.ismount(mountPoint):
-			mountPoint = "/media/" + kernel
+	if (mountPoint == None) or (os.path.ismount(mountPoint)):
+		label = getLabelFromDevName(dev_kernel)
+		if label:
+			mountPoint = "/media/" + label
+			if dev_index and dev_index != '1':
+				mountPoint += "_%s" % dev_index
 
-		elif not os.access(mountPoint, os.F_OK):
-			os.mkdir(mountPoint)
-			if not os.access(mountPoint, os.F_OK):
-				mountPoint = "/media/" + kernel
+	if (mountPoint == None) or (os.path.ismount(mountPoint)):
+		model = getModel(dev_base)
+		if model:
+			mountPoint = "/media/" + model
+			if dev_index and dev_index != '1':
+				mountPoint += "_%s" % dev_index
 
-	else:
+	if (mountPoint == None) or (os.path.ismount(mountPoint)):
 		mountPoint = "/media/" + kernel
 
 	if not os.access(mountPoint, os.F_OK):
diff --git a/meta-openvuplus/recipes-core/udev/udev_182.bbappend b/meta-openvuplus/recipes-core/udev/udev_182.bbappend
index 4e285d8..f6a4d97 100644
--- a/meta-openvuplus/recipes-core/udev/udev_182.bbappend
+++ b/meta-openvuplus/recipes-core/udev/udev_182.bbappend
@@ -1,4 +1,4 @@
-PR .= "-vuplus3"
+PR .= "-vuplus4"
 
 SRC_URI += " \
 	file://99_vuplus.rules \
-- 
2.7.4