On 15/01/2016 15:49, KONRAD Frederic wrote: > > /* Move the TB to the head of the list */ > - *ptb1 = tb->phys_hash_next; > - tb->phys_hash_next = tcg_ctx.tb_ctx.tb_phys_hash[h]; > - tcg_ctx.tb_ctx.tb_phys_hash[h] = tb; > +// *ptb1 = tb->phys_hash_next; > +// tb->phys_hash_next = tcg_ctx.tb_ctx.tb_phys_hash[h]; > +// tcg_ctx.tb_ctx.tb_phys_hash[h] = tb;
This is the right fix. It's a *huge* performance hit to take the tb_lock around tb_find_fast. Paolo
