On Tue, Mar 18, 2014 at 10:06:02PM -0400, Dave Jones wrote: > On Tue, Mar 18, 2014 at 09:32:36PM -0400, Sasha Levin wrote: > > > > Untested patch below: I can't quite say Reported-by, because it may > > > not even be one that you and Sasha have been seeing; but I'm hopeful, > > > remap_file_pages is in the list. > > > > > > Please give this a try, preferably on 3.14-rc or earlier: I've never > > > seen "Bad rss-counter"s there myself (trinity uses remap_file_pages > > > a lot more than most of us); but have seen them on mmotm/next, so > > > some other trigger is coming up there, I'll worry about that once > > > it reaches 3.15-rc. > > > > The patch fixed the "Bad rss-counter" errors I've been seeing both in > > 3.14-rc7 and -next. > > It's looking good here too so far. I'll leave it running overnight to be sure. Of course, that isn't going to happen. Immediately after posting this, I hit the swapops bug. Patch does seem to have cured the bad rss counters though. Dave -- 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>