[Pvfs2-developers] Re: server IB BMI negative refcount assert

Troy Benjegerdes troy at scl.ameslab.gov
Tue Feb 12 17:28:10 EST 2008


Yes, that's much better, 567 MB/sec from two servers better ;)

Pete Wyckoff wrote:
>
> There's one more critical-looking patch that slang checked in
> recently.  Without looking too much further into it, I hope this
> fixes it for you.
>
> 		-- Pete
>
>
> commit ccbda10a129933b12ec31c00350e95ae36eb2d70
> Author: slang <slang>
> Date:   Mon Feb 11 23:27:38 2008 +0000
>
>     thought I removed this already...
>
> diff --git a/src/server/io.sm b/src/server/io.sm
> index 0c16391..c82d19f 100644
> --- a/src/server/io.sm
> +++ b/src/server/io.sm
> @@ -306,13 +306,6 @@ static PINT_sm_action io_cleanup(
>          PINT_encode_release(&s_op->encoded, PINT_ENCODE_RESP);
>      }
>  
> -    /* NOTE: this would happen in final_response nested state machine
> -     * for most operations, but io.sm is the one state machine which
> -     * does not use final_response -- decrement reference count for
> -     * this bmi address
> -     */
> -    BMI_set_info(s_op->addr, BMI_DEC_ADDR_REF, NULL);
> -
>      return(server_state_machine_complete(smcb));
>  }
>  
>   



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