On Sat, Dec 20, 2014 at 09:23:03AM +0900, Minchan Kim wrote: > On Fri, Dec 19, 2014 at 04:17:56PM -0800, Andrew Morton wrote: > > On Sat, 20 Dec 2014 09:10:43 +0900 Minchan Kim <minchan@xxxxxxxxxx> wrote: > > > > > > It involves rehashing a lengthy argument with Greg. > > > > > > Okay. Then, Ganesh, > > > please add warn message about duplicaed name possibility althoug > > > it's unlikely as it is. > > > > Oh, getting EEXIST is easy with this patch. Just create and destroy a > > pool 2^32 times and the counter wraps ;) It's hardly a serious issue > > for a debugging patch. > > I meant that I wanted to change from index to name passed from caller like this > > zram: > zs_create_pool(GFP_NOIO | __GFP_HIGHMEM, zram->disk->first_minor); Correction for clear my intention sprintf(buf, "%zram%d", zram->disk->first_minor); zs_create_pool(GFP_NOIO | __GFP_HIGHMEM, buf); -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>