/kernel/linux/linux-5.10/lib/lz4/ |
H A D | lz4hc_compress.c | 358 int ml, ml2, ml3, ml0; in LZ4HC_compress_generic() local 393 ml2 = LZ4HC_InsertAndGetWiderMatch(ctx, in LZ4HC_compress_generic() 398 ml2 = ml; in LZ4HC_compress_generic() 400 if (ml2 == ml) { in LZ4HC_compress_generic() 420 ml = ml2; in LZ4HC_compress_generic() 429 * ml2 > ml1, and in LZ4HC_compress_generic() 438 if (ip + new_ml > start2 + ml2 - MINMATCH) in LZ4HC_compress_generic() 439 new_ml = (int)(start2 - ip) + ml2 - MINMATCH; in LZ4HC_compress_generic() 446 ml2 -= correction; in LZ4HC_compress_generic() 454 if (start2 + ml2 < mflimi in LZ4HC_compress_generic() [all...] |
/kernel/linux/linux-6.6/lib/lz4/ |
H A D | lz4hc_compress.c | 358 int ml, ml2, ml3, ml0; in LZ4HC_compress_generic() local 393 ml2 = LZ4HC_InsertAndGetWiderMatch(ctx, in LZ4HC_compress_generic() 398 ml2 = ml; in LZ4HC_compress_generic() 400 if (ml2 == ml) { in LZ4HC_compress_generic() 420 ml = ml2; in LZ4HC_compress_generic() 429 * ml2 > ml1, and in LZ4HC_compress_generic() 438 if (ip + new_ml > start2 + ml2 - MINMATCH) in LZ4HC_compress_generic() 439 new_ml = (int)(start2 - ip) + ml2 - MINMATCH; in LZ4HC_compress_generic() 446 ml2 -= correction; in LZ4HC_compress_generic() 454 if (start2 + ml2 < mflimi in LZ4HC_compress_generic() [all...] |
/kernel/linux/linux-6.6/lib/zstd/compress/ |
H A D | zstd_lazy.c | 1566 size_t const ml2 = ZSTD_searchMax(ms, ip, iend, &offsetFound, mls, rowLog, searchMethod, dictMode); in ZSTD_compressBlock_lazy_generic() local 1567 if (ml2 > matchLength) in ZSTD_compressBlock_lazy_generic() 1568 matchLength = ml2, start = ip, offcode=offsetFound; in ZSTD_compressBlock_lazy_generic() 1605 size_t const ml2 = ZSTD_searchMax(ms, ip, iend, &offset2, mls, rowLog, searchMethod, dictMode); in ZSTD_compressBlock_lazy_generic() local 1606 int const gain2 = (int)(ml2*4 - ZSTD_highbit32((U32)STORED_TO_OFFBASE(offset2))); /* raw approx */ in ZSTD_compressBlock_lazy_generic() 1608 if ((ml2 >= 4) && (gain2 > gain1)) { in ZSTD_compressBlock_lazy_generic() 1609 matchLength = ml2, offcode = offset2, start = ip; in ZSTD_compressBlock_lazy_generic() 1641 size_t const ml2 = ZSTD_searchMax(ms, ip, iend, &offset2, mls, rowLog, searchMethod, dictMode); in ZSTD_compressBlock_lazy_generic() local 1642 int const gain2 = (int)(ml2*4 - ZSTD_highbit32((U32)STORED_TO_OFFBASE(offset2))); /* raw approx */ in ZSTD_compressBlock_lazy_generic() 1644 if ((ml2 > in ZSTD_compressBlock_lazy_generic() 1926 size_t const ml2 = ZSTD_searchMax(ms, ip, iend, &offsetFound, mls, rowLog, searchMethod, ZSTD_extDict); ZSTD_compressBlock_lazy_extDict_generic() local 1961 size_t const ml2 = ZSTD_searchMax(ms, ip, iend, &offset2, mls, rowLog, searchMethod, ZSTD_extDict); ZSTD_compressBlock_lazy_extDict_generic() local 1993 size_t const ml2 = ZSTD_searchMax(ms, ip, iend, &offset2, mls, rowLog, searchMethod, ZSTD_extDict); ZSTD_compressBlock_lazy_extDict_generic() local [all...] |
/kernel/linux/linux-5.10/lib/zstd/ |
H A D | compress.c | 1942 size_t const ml2 = searchMax(ctx, ip, iend, &offsetFound, maxSearches, mls); in ZSTD_compressBlock_lazy_generic() local 1943 if (ml2 > matchLength) in ZSTD_compressBlock_lazy_generic() 1944 matchLength = ml2, start = ip, offset = offsetFound; in ZSTD_compressBlock_lazy_generic() 1965 size_t const ml2 = searchMax(ctx, ip, iend, &offset2, maxSearches, mls); in ZSTD_compressBlock_lazy_generic() local 1966 int const gain2 = (int)(ml2 * 4 - ZSTD_highbit32((U32)offset2 + 1)); /* raw approx */ in ZSTD_compressBlock_lazy_generic() 1968 if ((ml2 >= EQUAL_READ32) && (gain2 > gain1)) { in ZSTD_compressBlock_lazy_generic() 1969 matchLength = ml2, offset = offset2, start = ip; in ZSTD_compressBlock_lazy_generic() 1978 size_t const ml2 = ZSTD_count(ip + EQUAL_READ32, ip + EQUAL_READ32 - offset_1, iend) + EQUAL_READ32; in ZSTD_compressBlock_lazy_generic() local 1979 int const gain2 = (int)(ml2 * 4); in ZSTD_compressBlock_lazy_generic() 1981 if ((ml2 > in ZSTD_compressBlock_lazy_generic() 1986 size_t const ml2 = searchMax(ctx, ip, iend, &offset2, maxSearches, mls); ZSTD_compressBlock_lazy_generic() local 2112 size_t const ml2 = searchMax(ctx, ip, iend, &offsetFound, maxSearches, mls); ZSTD_compressBlock_lazy_extDict_generic() local 2149 size_t const ml2 = searchMax(ctx, ip, iend, &offset2, maxSearches, mls); ZSTD_compressBlock_lazy_extDict_generic() local 2184 size_t const ml2 = searchMax(ctx, ip, iend, &offset2, maxSearches, mls); ZSTD_compressBlock_lazy_extDict_generic() local [all...] |