PRESET_DICT 257 fs/btrfs/zlib.c if (srclen > 2 && !(data_in[1] & PRESET_DICT) && PRESET_DICT 347 fs/btrfs/zlib.c if (srclen > 2 && !(data_in[1] & PRESET_DICT) && PRESET_DICT 160 fs/jffs2/compr_zlib.c if (srclen > 2 && !(data_in[1] & PRESET_DICT) && PRESET_DICT 359 lib/zlib_deflate/deflate.c if (s->strstart != 0) header |= PRESET_DICT;