board/pluto/device_format_jffs2: Fix fs cache issue

Unmount before erasing. Signed-off-by: Michael Hennerich <[email protected]>
analogdevicesinc · Mar 30, 2021 · b079676 · b079676
1 parent 45214d0
commit b079676
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Showing 3 changed files with 10 additions and 2 deletions.
diff --git a/board/pluto/device_format_jffs2 b/board/pluto/device_format_jffs2
@@ -3,9 +3,14 @@ set +e
 
 while true;
 do
-	read -p "Are you sure to delete/format your mtd2 JFFS2 partition? (yes/no) " answ
+	read -p "Are you sure to delete/format your mtd2 JFFS2 (/mnt/jffs2) partition? (yes/no) " answ
 	case $answ in
-		[Yy]* ) flash_erase -j /dev/mtd2 0 0; break;;
+		[Yy]* )
+			umount /mnt/jffs2
+			flash_erase -j /dev/mtd2 0 0
+			mount -a
+			break
+			;;
 		[Nn]* ) exit;;
 		* ) echo "Please answer yes or no.";;
 	esac

diff --git a/board/pluto/device_passwd b/board/pluto/device_passwd
@@ -7,4 +7,5 @@ passwd
 install -D /etc/passwd /etc/shadow /etc/group -t /mnt/jffs2/etc
 cd /etc
 md5sum passwd shadow group 2>/dev/null > /mnt/jffs2/etc/password.md5
+sync
 
diff --git a/board/pluto/device_persistent_keys b/board/pluto/device_persistent_keys
@@ -17,3 +17,5 @@ if [ -f ${IDFILE} ]; then
  cd /root/.ssh
  md5sum authorized_keys 2>/dev/null > /mnt/jffs2/root/.ssh/keys.md5
 fi
+
+sync
-Original file line number
+Diff line change
@@ Expand Up / @@ -7,4 +7,5 @@ passwd @@
     install -D /etc/passwd /etc/shadow /etc/group -t /mnt/jffs2/etc
     cd /etc
     md5sum passwd shadow group 2>/dev/null > /mnt/jffs2/etc/password.md5
+    sync