On Thu, Apr 17, 2008 at 10:01:39PM +0000, Coleman Kane wrote:
> cokane 2008-04-17 22:01:39 UTC
>
> FreeBSD src repository
>
> Modified files:
> sys/dev/if_ndis if_ndis.c if_ndisvar.h
> Log:
> Change the timeout(9) usage in if_ndis to a callout(9) implementation,
> as the former is becoming deprecated and exhibits some extraneous
> Giant-locking. The new callout(9) is declared MPSAFE, so it may
> improve concurrency.
>
> Tested by: matteo
> Silence from: wpaul
> MFC after: 1 month
>
> --- src/sys/dev/if_ndis/if_ndis.c 2008/01/17 20:11:58 1.131
> +++ src/sys/dev/if_ndis/if_ndis.c 2008/04/17 22:01:38 1.132
>
> return;
> }
> @@ -1939,8 +1935,9 @@ ndis_init(xsc)
> if (sc->ndis_block->nmb_checkforhangsecs == 0)
> sc->ndis_block->nmb_checkforhangsecs = 3;
>
> - sc->ndis_stat_ch = timeout(ndis_tick, sc,
> - hz * sc->ndis_block->nmb_checkforhangsecs);
> + callout_init(&sc->ndis_stat_callout, 1);
^^^^^^^
This should be spelled CALLOUT_MPSAFE :)
Andrew
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