| 1 | // Uses unix.Getxattr which is only available on Linux. |
| 2 | //go:build linux |
| 3 | |
| 4 | package fuse |
| 5 | |
| 6 | import "golang.org/x/sys/unix" |
| 7 | |
| 8 | func getXattr(path, attr string) (string, error) { |
| 9 | buf := make([]byte, 256) |
| 10 | sz, err := unix.Getxattr(path, attr, buf) |
| 11 | if err != nil { |
| 12 | return "", err |
| 13 | } |
| 14 | return string(buf[:sz]), nil |
| 15 | } |