smbprovider: Generalize operation errors
This change adds more generic Start/Continue operation errors and method constants for Start/ContinueReadDirectory. BUG=chromium:757625 TEST=emerges Change-Id: Ic73faa628e3e825190e4d46ddaa3d1f671054edd Reviewed-on: https://chromium-review.googlesource.com/1226156 Commit-Ready: Bailey Berro <baileyberro@chromium.org> Tested-by:Bailey Berro <baileyberro@chromium.org> Reviewed-by:
Zentaro Kavanagh <zentaro@chromium.org>
Loading