fix: unwrapping issues with os.Is* functions (#10949)

reduces  3 stat calls, reducing the
overall startup time significantly.
This commit is contained in:
Harshavardhana
2020-11-23 08:36:49 -08:00
committed by GitHub
parent 39f3d5493b
commit df93102235
22 changed files with 158 additions and 166 deletions

View File

@@ -136,3 +136,15 @@ func isSysErrCrossDevice(err error) bool {
func isSysErrTooManyFiles(err error) bool {
return errors.Is(err, syscall.ENFILE) || errors.Is(err, syscall.EMFILE)
}
func osIsNotExist(err error) bool {
return errors.Is(err, os.ErrNotExist)
}
func osIsPermission(err error) bool {
return errors.Is(err, os.ErrPermission)
}
func osIsExist(err error) bool {
return errors.Is(err, os.ErrExist)
}