Check cache offset/size against block descriptor - dedup - deduplicating backup program HTML git clone git://bitreich.org/dedup/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/dedup/ DIR Log DIR Files DIR Refs DIR Tags DIR README DIR LICENSE --- DIR commit cc98da662594f5538942073561082e92be19d9fb DIR parent 0bcb5f2edec8035f5fbfb9a33d51ba1b6b19f168 HTML Author: sin <sin@2f30.org> Date: Mon, 4 Mar 2019 15:42:26 +0000 Check cache offset/size against block descriptor Diffstat: M dedup.c | 6 ++++++ 1 file changed, 6 insertions(+), 0 deletions(-) --- DIR diff --git a/dedup.c b/dedup.c @@ -417,6 +417,12 @@ check_cache(struct snapshot *snap, void *arg) if (lookup_cache_entry(cache, &cache_entry) < 0) { *ret = -1; return WALK_STOP; + } else { + if (cache_entry.offset != blk_desc->offset || + cache_entry.size != blk_desc->size) { + *ret = -1; + return WALK_STOP; + } } } return WALK_CONTINUE;