On Mon, Jan 07 2013 at 12:12am -0500, Mikulas Patocka <mpatocka@xxxxxxxxxx> wrote: > Hi Alasdair > > Please push this patch to 3.8 kernel. (I already sent it before, but it > was forgotten somehow). > > Mikulas > > --- > > dm-bufio: use WRITE_FLUSH instead of REQ_FLUSH > > Use WRITE_FLUSH instead of REQ_FLUSH to make it consistent with the rest > of the kernel. There is no functional change - the kernel accepts either > WRITE_FLUSH or REQ_FLUSH. Well the important distinction is the flush bio is originating in dm-bufio whereas other DM targets that test for REQ_FLUSH are just passing the flush through. Saying as much makes the need for this patch more explicit. -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
