sim-se: rename Process::setpgid member

The getter methods to access these types of members do not
have a 'get' string in the method names. To make the interface
a bit more consistent, remove the 'set' part of the member name.

Change-Id: I04c56bd9d9feb1cf68ff50a1152083ea57ea7c62
Reviewed-by: Anthony Gutierrez <>
Maintainer: Brandon Potter <>
Tested-by: kokoro <>
2 files changed