Hello, > It is possible, there's room in the metadata for about about 4k of > checksum for each 4k of data. The initial btrfs code used sha256, but > the real limiting factor is the CPU time used.
I see. There a very efficient md5 algorithms out there, for example, especially if the code is written in assembler. Thomas -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html