SandeepKsinha wrote: > Hi all, > > Looks like we have the same code for RAID 4 and RAID 5, I could see > the same make_request for both. > > Can someone point me in the code, where exactly we differentiate > between these two. i.e updating checksum block, etc. > RAID 4 is really nothing but a block layout algorithm for RAID 5 (which has four more block layout algorithms.) RAID 6 contains all five under one "level". -hpa -- H. Peter Anvin, Intel Open Source Technology Center I work for Intel. I don't speak on their behalf. -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
