From: Pavel Machek <pavel@ucw.cz>

Bill Irwin did some work on this.  It makes swsusp behave correctly w.r.t. 
discontingmem, and adds highmem handling (very simple-minded, but should work
ok with 1GB).  It now should behave correctly w.r.t.  more than one swap
device, and fixes double restoring of console.