swapon(8) on FreeBSD
The text 70ec4d4f4388, as FreeBSD 2.2.2-RELEASE shipped it.
specify additional device for paging and swapping
Flags it lists
-
-a
The text 70ec4d4f4388, as FreeBSD 2.2.2-RELEASE shipped it.
specify additional device for paging and swapping
-a