On 01/07/2013 02:32 PM, Greg Kroah-Hartman wrote: > On Mon, Jan 07, 2013 at 02:24:36PM -0600, Seth Jennings wrote: >> debugfs currently lack the ability to create attributes >> that set/get atomic_t values. > > I hate to ask, but why would you ever want to do such a thing? There are a few atomic_t statistics in zswap that are valuable to have in the debugfs attributes. Rather than have non-atomic mirrors of all of them, as is done in zcache right now (see drivers/staging/ramster/zcache-main.c:131), I thought this to be a cleaner solution. Granted, I personally have no use for the setting part; only the getting part. I only included the setting operations to keep the balance and conform with the rest of the debugfs implementation. Seth -- 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>