From ad84ac93753b6f1a3ac5d772bfd304c515c6bd30 Mon Sep 17 00:00:00 2001 From: Yann Collet Date: Wed, 16 Dec 2015 03:57:46 +0100 Subject: [PATCH] reduce memory usage --- programs/bench.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/programs/bench.c b/programs/bench.c index cc135602b..676b03952 100644 --- a/programs/bench.c +++ b/programs/bench.c @@ -222,7 +222,7 @@ static int BMK_benchMem(const void* srcBuffer, size_t srcSize, const size_t blockSize = (g_blockSize ? g_blockSize : srcSize) + (!srcSize); /* avoid div by 0 */ const U32 maxNbBlocks = (U32) ((srcSize + (blockSize-1)) / blockSize) + nbFiles; blockParam_t* const blockTable = (blockParam_t*) malloc(maxNbBlocks * sizeof(blockParam_t)); - const size_t maxCompressedSize = (size_t)maxNbBlocks * ZSTD_compressBound(blockSize); + const size_t maxCompressedSize = ZSTD_compressBound(srcSize) + (maxNbBlocks * 512); /* add some room for safety */ void* const compressedBuffer = malloc(maxCompressedSize); void* const resultBuffer = malloc(srcSize); const compressor_t compressor = ZSTD_compress;