Re: [PATCH 0 of 3] [RFC] I/O Hints | |
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>>>>> "Dave" == Dave Chinner <david@xxxxxxxxxxxxx> writes: Dave> So is there going to be any obvious kernel API to access all Dave> this info? i.e. if you do an online modification of a volume Dave> (e.g. add new storage of a different geometry to the volume) Dave> and then do an online grow of the filesystem, how does the Dave> filesystem get that new geometry information for the expanded Dave> area? xfs_growfs would call libdisk to see whether the topology had changed since the fs was created. -- Martin K. Petersen Oracle Linux Engineering -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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