El 15/05/15 a les 13.03, Bob Liu ha escrit: > > On 05/15/2015 06:01 PM, Roger Pau Monné wrote: >> El 12/05/15 a les 13.01, Bob Liu ha escrit: >>> The right place for talk_to_blkback() to query backend features and >>> transport >>> parameters is after backend entered XenbusStateInitWait. There is no problem >> >> talk_to_blkback doesn't gather any backend features, it just publishes >> the features supported by the frontend, which AFAICT can be done at any > > 1) But talk_tlkback will also allocate and initialize the request ring which > should be done after backend entered XenbusStateInitWait.
Maybe setup_blkring should be moved to a more suitable location instead of moving the whole function? Roger. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
