On Thu 28 Jun 2018 02:07:28 AM CEST, Max Reitz wrote: > This function may be implemented by block drivers to derive a directory > name from a BDS. Concatenating this g_free()-able string with a relative > filename must result in a valid (not necessarily existing) filename, so > this is a function that should generally be not implemented by format > drivers, because this is protocol-specific. > > If a BDS's driver does not implement this function, bdrv_dirname() will > fall through to the BDS's file if it exists. If it does not, the > exact_filename field will be used to generate a directory name. > > Signed-off-by: Max Reitz <mre...@redhat.com>
Reviewed-by: Alberto Garcia <be...@igalia.com> Berto
