swap: split out code adding in additional unit props into a function of its own
authorLennart Poettering <lennart@poettering.net>
Wed, 28 Nov 2018 19:22:31 +0000 (20:22 +0100)
committerLennart Poettering <lennart@poettering.net>
Fri, 7 Dec 2018 16:35:32 +0000 (17:35 +0100)
commit15332d738f4002d3ac7ae4e1da0f8da93c72a80c
tree1b8a0d55ac49b24593afe3ef470616ef62a0437e
parentba6fbb2cee3cafc5b51120021c3dfea002870108
swap: split out code adding in additional unit props into a function of its own

This adds swap_add_extras() similar to mount_add_extras().

No change in behaviour, just some refactoring.
src/core/swap.c