On Sun, 2007-01-28 at 17:04 +0000, Christoph Hellwig wrote:On Sun, Jan 28, 2007 at 08:52:25AM -0800, Martin J. Bligh wrote:Mmm. not wholly convinced that's true. Whilst i don't have lockmeterWe definitly should get lockmeter in. Does anyone volunteer for doing
stats to hand, the heavy time in __d_lookup seems to indicate we may
still have a problem to me. I guess we could move the spinlocks out
of line again to test this fairly easily (or get lockmeter upstream).
the cleanup and merged?
specifically; implementing it on top of lockdep should be very lean and
simple...