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Hi! > - Implementation of request barriers for IDE and SCSI. The idea here is > that a filesystem can tag an IO request as a barrier and the disk will not > reorder writes across the barrier. It provides additional integrity > guarantees for the journalling filesystems. The feature is enabled for > reiserfs and ext3. *Additional* guarantees? Is there anything we can garant without request barriers? -- 64 bytes from 195.113.31.123: icmp_seq=28 ttl=51 time=448769.1 ms - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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