On Tue, Oct 16, 2012 at 04:27:06PM -0700, Tejun Heo wrote: [..] > > Changelog from v2: > > Use nr-queued[] of struct throtl_grp for stats instaed of adding new > > blkg_rwstat. > > As I wrote last time, I would prefer exposing the total number queued > to blk-throttle rather than exposing the number of bios being > currently held and let userland calculate from the difference from > throttle.io_serviced. That is simpler and more inline with all other > stats.
Hi Tejun, Can you explain a bit more. Whe do you mean by "total number queued". I think throttle.io_queued will total number of bios queued in the cgroup at the time of query. Thanks Vivek -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
