On Fri, 19 Jun 2015, Matthew Wilcox wrote: > On Fri, Jun 19, 2015 at 12:33:09PM -0400, Mikulas Patocka wrote: > > If I want to use persistent memory in another driver, for a different > > purpose, how can I make sure that that drivers/block/pmem.c doesn't attach > > to this piece of memory and export it? It seems not possible. > > drivers/block/pmem.c attaches to everything without regard that there may > > be other users of persistent memory. > > You need to look at the patches that Dan has been posting to add support > for Labels (and NFIT and ...). Those weren't available earlier because > the label spec wasn't public. Please, give me a link to those patches. Mikulas -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
