diff options
Diffstat (limited to 'internal/syscallcompat/emulate.go')
| -rw-r--r-- | internal/syscallcompat/emulate.go | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/internal/syscallcompat/emulate.go b/internal/syscallcompat/emulate.go index 7fea3a8..360c0ac 100644 --- a/internal/syscallcompat/emulate.go +++ b/internal/syscallcompat/emulate.go @@ -11,29 +11,6 @@ import ( var chdirMutex sync.Mutex -// emulateUnlinkat emulates the syscall for platforms that don't have it -// in the kernel (darwin). -func emulateUnlinkat(dirfd int, path string, flags int) (err error) { - if !filepath.IsAbs(path) { - chdirMutex.Lock() - defer chdirMutex.Unlock() - cwd, err := syscall.Open(".", syscall.O_RDONLY, 0) - if err != nil { - return err - } - defer syscall.Close(cwd) - err = syscall.Fchdir(dirfd) - if err != nil { - return err - } - defer syscall.Fchdir(cwd) - } - if (flags & unix.AT_REMOVEDIR) != 0 { - return syscall.Rmdir(path) - } - return syscall.Unlink(path) -} - // emulateMknodat emulates the syscall for platforms that don't have it // in the kernel (darwin). func emulateMknodat(dirfd int, path string, mode uint32, dev int) error { |