openssh: Barrelfish does not have a /dev/null atm. Moreover, fcntl does not support the F_GETFL flag. Remove checks.
openssh: Barrelfish does not have a /dev/null atm. Moreover, fcntl does not
support the F_GETFL flag. Remove checks.

mslovy/barrelfish,mslovy/barrelfish,utsav2601/cmpe295A,linusyang/barrelfish,kishoredbn/barrelfish,BarrelfishOS/barrelfish,mslovy/barrelfish,kishoredbn/barrelfish,utsav2601/cmpe295A,8l/barrelfish,BarrelfishOS/barrelfish,kishoredbn/barrelfish,mslovy/barrelfish,kishoredbn/barrelfish,BarrelfishOS/barrelfish,utsav2601/cmpe295A,8l/barrelfish,BarrelfishOS/barrelfish,BarrelfishOS/barrelfish,linusyang/barrelfish,mslovy/barrelfish,linusyang/barrelfish,utsav2601/cmpe295A,8l/barrelfish,8l/barrelfish,mslovy/barrelfish,8l/barrelfish,utsav2601/cmpe295A,kishoredbn/barrelfish,BarrelfishOS/barrelfish,8l/barrelfish,BarrelfishOS/barrelfish,linusyang/barrelfish,linusyang/barrelfish,utsav2601/cmpe295A,BarrelfishOS/barrelfish,kishoredbn/barrelfish,BarrelfishOS/barrelfish