[openib-general] Re: [RFC] userspace CM/verbs QP

Roland Dreier roland at topspin.com
Thu Mar 3 18:59:21 PST 2005


    Libor>   When you say locking mess, do you mean accessing and
    Libor> potentially deleting the object which is referenced by the
    Libor> IDR table outside of the lock used to access the IDR?

I just meant the fact that right now I have to hold the idr mutex over
both looking up an old object (eg a PD) and creating a new object that
uses the old object (eg an MR).  It makes the cleanup paths and so on
potentially tricky.

 - R.




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