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A hash based DOS attack on btrfs
- dfc 14y agoThe full writeup is much more detailed and available here: http://crypto.junod.info/2012/12/13/hash-dos-and-btrfs/ http://crypto.junod.info/2012/12/13/hash-dos-and-btrfs/ I submitted the lwn article because it gives a nice overview and most importantly Chris Mason (btrfs maintainer) discusses the issue in the comments.