On Fri, 1 Jul 2022 02:02:31 -0700 lon...@linuxonhyperv.com wrote: > + uint64_t max_mr_size; > + rte_rwlock_t mr_list_lock; > +};
Reader/Writer locks are slower for the usual uncontended case. Unless you have a reader holding onto the lock for a long time, better to use spin lock. This is Linux wisdom (thank you paulmck), Windows seems to love reader/writer locks.
