Jingbo Xu <jefflexu@xxxxxxxxxxxxxxxxx> wrote: > Add prepare_ondemand_read() callback dedicated for the on-demand read > scenario, so that callers from this scenario can be decoupled from > netfs_io_subrequest. > > The original cachefiles_prepare_read() is now refactored to a generic > routine accepting a parameter list instead of netfs_io_subrequest. > There's no logic change, except that the debug id of subrequest and > request is removed from trace_cachefiles_prep_read(). > > Reviewed-by: Jeff Layton <jlayton@xxxxxxxxxx> > Signed-off-by: Jingbo Xu <jefflexu@xxxxxxxxxxxxxxxxx> Acked-by: David Howells <dhowells@xxxxxxxxxx>
