When we receive a PROC_EVENT message from PM, exit nicely; avoids annoying graceful RS timeout on unmount.
When we receive a PROC_EVENT message from PM, exit nicely; avoids
annoying graceful RS timeout on unmount.


veritas-shine/minix3-rpi,veritas-shine/minix3-rpi,veritas-shine/minix3-rpi,veritas-shine/minix3-rpi,veritas-shine/minix3-rpi,veritas-shine/minix3-rpi,veritas-shine/minix3-rpi,veritas-shine/minix3-rpi