docker
/
docs
mirror of https://github.com/docker/docs.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Runtime: Remove unused funtion hasFilesystemSupport() 

This used to be used to be used to detect AUFS support, but is not
used anymore.
This commit is contained in:
Alexander Larsson 2013-10-14 10:54:31 +02:00
parent 48070274ee
commit bb42801cdc
1 changed files with 0 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
runtime.go
View File

@ -81,25 +81,6 @@ func (runtime *Runtime) getContainerElement(id string) *list.Element {
return nil return nil
} }
func hasFilesystemSupport(fstype string) bool {
content, err := ioutil.ReadFile("/proc/filesystems")
if err != nil {
log.Printf("WARNING: Unable to read /proc/filesystems, assuming fs %s is not supported.", fstype)
return false
}
lines := strings.Split(string(content), "\n")
for _, line := range lines {
if strings.HasPrefix(line, "nodev") {
line = line[5:]
}
line = strings.TrimSpace(line)
if line == fstype {
return true
}
}
return false
}
func (runtime *Runtime) GetDeviceSet() (DeviceSet, error) { func (runtime *Runtime) GetDeviceSet() (DeviceSet, error) {
if runtime.deviceSet == nil { if runtime.deviceSet == nil {
return nil, fmt.Errorf("No device set available") return nil, fmt.Errorf("No device set available")