no need
pi@raspberry:~/scripts $ sudo bash ./ck_swap_x86.sh
[Info] Run as root now.
---------------------------------------------------------------------
User PID SWAP Process
---------------------------------------------------------------------
pi 1004 0M /run/user/1000/menu-cached-:0
root 101 0M [mpt/0]
pi 1026 0M <defunct>
pi 1027 0M -bash
pi 1040 0M /usr/lib/gvfs/gvfs-udisks2-volume-monitor
root 1055 0M --no-debug
pi 1065 0M /usr/lib/gvfs/gvfs-gphoto2-volume-monitor
pi 1069 0M /usr/lib/gvfs/gvfs-afc-volume-monitor
pi 1074 0M /usr/lib/gvfs/gvfs-mtp-volume-monitor
pi 1078 0M /usr/lib/gvfs/gvfs-goa-volume-monitor
pi@raspberry:~/scripts $ bash ./ck_swap_x86.sh
[Warring] Not run as root now. Some information may missing. If you want to get full info,pls run it with root user
---------------------------------------------------------------------
User PID SWAP Process
---------------------------------------------------------------------
pi 1004 0M /run/user/1000/menu-cached-:0
root 101 0M [mpt/0]
pi 1026 0M <defunct>
pi 1027 0M -bash
pi 1040 0M /usr/lib/gvfs/gvfs-udisks2-volume-monitor
pi 1065 0M /usr/lib/gvfs/gvfs-gphoto2-volume-monitor
pi 1069 0M /usr/lib/gvfs/gvfs-afc-volume-monitor
pi 1074 0M /usr/lib/gvfs/gvfs-mtp-volume-monitor
pi 1078 0M /usr/lib/gvfs/gvfs-goa-volume-monitor
pi 1099 0M /org/gtk/gvfs/exec_spaw/0
pi@raspberry:~/scripts $