github.com/vieux/docker@v0.6.3-0.20161004191708-e097c2a938c7/daemon/graphdriver/btrfs/version_none.go (about)

     1  // +build linux,btrfs_noversion
     2  
     3  package btrfs
     4  
     5  // TODO(vbatts) remove this work-around once supported linux distros are on
     6  // btrfs utilities of >= 3.16.1
     7  
     8  func btrfsBuildVersion() string {
     9  	return "-"
    10  }
    11  
    12  func btrfsLibVersion() int {
    13  	return -1
    14  }