| // +build linux freebsd solaris |
| |
| // Package kernel provides helper function to get, parse and compare kernel |
| // versions for different platforms. |
| package kernel |
| |
| import ( |
| "bytes" |
| ) |
| |
| // GetKernelVersion gets the current kernel version. |
| func GetKernelVersion() (*VersionInfo, error) { |
| uts, err := uname() |
| if err != nil { |
| return nil, err |
| } |
| |
| release := make([]byte, len(uts.Release)) |
| |
| i := 0 |
| for _, c := range uts.Release { |
| release[i] = byte(c) |
| i++ |
| } |
| |
| // Remove the \x00 from the release for Atoi to parse correctly |
| release = release[:bytes.IndexByte(release, 0)] |
| |
| return ParseRelease(string(release)) |
| } |
