I created a partition under my sd card. All main partition is shown here.
Now " C44D-6FA2 " use for USB OTG Flash Drive. Now whenever I add any file in this USB flash drive, it is not showing under /mnt/usb_share. If I reboot the raspberry then it shows perfectly.
So how can I mount and unmount this specific partition using the command line?
Thank you in advance for answers.