more changes to compile darwin

this should represent the last major changes to get darwin to **compile**.  again,
the purpose here is to get darwin to compile so that we can eventually implement a
ci task that would protect against regressions for darwin compilation.

i have left the manual darwin compilation largely static still and in fact now only
interject (manually) two build tags to assist with the build.  trevor king has great
ideas on how to make this better and i will defer final implementation of those
to him.

Signed-off-by: baude <bbaude@redhat.com>

Closes: #1047
Approved by: rhatdan

1 files changed, 0 insertions, 84 deletions

diff --git a/pkg/spec/createconfig.go b/pkg/spec/createconfig.go
index 451c09eb3..56b648508 100644
--- a/pkg/spec/createconfig.go
+++ b/pkg/spec/createconfig.go
@@ -135,90 +135,6 @@ type CreateConfig struct {
 func u32Ptr(i int64) *uint32     { u := uint32(i); return &u }
 func fmPtr(i int64) *os.FileMode { fm := os.FileMode(i); return &fm }
 
-// CreateBlockIO returns a LinuxBlockIO struct from a CreateConfig
-func (c *CreateConfig) CreateBlockIO() (*spec.LinuxBlockIO, error) {
-	bio := &spec.LinuxBlockIO{}
-	bio.Weight = &c.Resources.BlkioWeight
-	if len(c.Resources.BlkioWeightDevice) > 0 {
-		var lwds []spec.LinuxWeightDevice
-		for _, i := range c.Resources.BlkioWeightDevice {
-			wd, err := validateweightDevice(i)
-			if err != nil {
-				return bio, errors.Wrapf(err, "invalid values for blkio-weight-device")
-			}
-			wdStat, err := getStatFromPath(wd.path)
-			if err != nil {
-				return bio, errors.Wrapf(err, "error getting stat from path %q", wd.path)
-			}
-			lwd := spec.LinuxWeightDevice{
-				Weight: &wd.weight,
-			}
-			lwd.Major = int64(unix.Major(wdStat.Rdev))
-			lwd.Minor = int64(unix.Minor(wdStat.Rdev))
-			lwds = append(lwds, lwd)
-		}
-		bio.WeightDevice = lwds
-	}
-	if len(c.Resources.DeviceReadBps) > 0 {
-		readBps, err := makeThrottleArray(c.Resources.DeviceReadBps, bps)
-		if err != nil {
-			return bio, err
-		}
-		bio.ThrottleReadBpsDevice = readBps
-	}
-	if len(c.Resources.DeviceWriteBps) > 0 {
-		writeBpds, err := makeThrottleArray(c.Resources.DeviceWriteBps, bps)
-		if err != nil {
-			return bio, err
-		}
-		bio.ThrottleWriteBpsDevice = writeBpds
-	}
-	if len(c.Resources.DeviceReadIOps) > 0 {
-		readIOps, err := makeThrottleArray(c.Resources.DeviceReadIOps, iops)
-		if err != nil {
-			return bio, err
-		}
-		bio.ThrottleReadIOPSDevice = readIOps
-	}
-	if len(c.Resources.DeviceWriteIOps) > 0 {
-		writeIOps, err := makeThrottleArray(c.Resources.DeviceWriteIOps, iops)
-		if err != nil {
-			return bio, err
-		}
-		bio.ThrottleWriteIOPSDevice = writeIOps
-	}
-	return bio, nil
-}
-
-func makeThrottleArray(throttleInput []string, rateType int) ([]spec.LinuxThrottleDevice, error) {
-	var (
-		ltds []spec.LinuxThrottleDevice
-		t    *throttleDevice
-		err  error
-	)
-	for _, i := range throttleInput {
-		if rateType == bps {
-			t, err = validateBpsDevice(i)
-		} else {
-			t, err = validateIOpsDevice(i)
-		}
-		if err != nil {
-			return []spec.LinuxThrottleDevice{}, err
-		}
-		ltdStat, err := getStatFromPath(t.path)
-		if err != nil {
-			return ltds, errors.Wrapf(err, "error getting stat from path %q", t.path)
-		}
-		ltd := spec.LinuxThrottleDevice{
-			Rate: t.rate,
-		}
-		ltd.Major = int64(unix.Major(ltdStat.Rdev))
-		ltd.Minor = int64(unix.Minor(ltdStat.Rdev))
-		ltds = append(ltds, ltd)
-	}
-	return ltds, nil
-}
-
 //GetVolumeMounts takes user provided input for bind mounts and creates Mount structs
 func (c *CreateConfig) GetVolumeMounts(specMounts []spec.Mount) ([]spec.Mount, error) {
 	var m []spec.Mount