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Commit 9af39bf5 authored by Automerger Merge Worker's avatar Automerger Merge Worker
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Merge "recovery: add a way to enable metadata_csum for ext4" am: 5ac61638

Change-Id: I9957761c02094993bc84192e86069bd0832baee7
parents a599c6ca 5ac61638
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+9 −0
Original line number Diff line number Diff line
@@ -202,6 +202,15 @@ int format_volume(const std::string& volume, const std::string& directory) {
      mke2fs_args.push_back("512");
    }

    if (v->fs_mgr_flags.ext_meta_csum) {
      mke2fs_args.push_back("-O");
      mke2fs_args.push_back("metadata_csum");
      mke2fs_args.push_back("-O");
      mke2fs_args.push_back("64bit");
      mke2fs_args.push_back("-O");
      mke2fs_args.push_back("extent");
    }

    int raid_stride = v->logical_blk_size / kBlockSize;
    int raid_stripe_width = v->erase_blk_size / kBlockSize;
    // stride should be the max of 8KB and logical block size