Mark cache_data as packed - 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 4590e214c6140e6d71896c8133120ebc2af287a1 DIR parent 6a723da8930261861bc8eec788c0affc47ae8b3f HTML Author: sin <sin@2f30.org> Date: Wed, 21 Mar 2018 14:54:11 +0000 Mark cache_data as packed This is a filesystem structure so make sure it never changes due to padding. Diffstat: M dedup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- DIR diff --git a/dedup.c b/dedup.c @@ -38,7 +38,7 @@ struct blk { struct cache_data { unsigned char md[SHA256_DIGEST_LENGTH]; uint64_t blkidx; -}; +} __attribute__((packed)); struct cache_ent { struct cache_data data;