Hi Amos, What is the status of your pinning_hier_note.patch referenced below?
http://master.squid-cache.org/~amosjeffries/patches/pinning_hier_note.patch I know the patch helps in some cases, but I seem to recall somebody (possibly you) indicating that it needs more work. Should the fix be committed (to trunk, at least) in its current state, or is that a bad idea for some reason? Thank you, Alex.