MAX_MEM_LEVEL
#define DEFLATE_DEF_MEMLEVEL MAX_MEM_LEVEL
#define DEFLATE_DEF_MEMLEVEL MAX_MEM_LEVEL
sz = zlib_deflate_workspacesize(params->deflate.winbits, MAX_MEM_LEVEL);
kmalloc(zlib_deflate_workspacesize(MAX_WBITS, MAX_MEM_LEVEL),
workspacesize = max(zlib_deflate_workspacesize(MAX_WBITS, MAX_MEM_LEVEL),
MAX_MEM_LEVEL));
zlib_deflate_workspacesize(MAX_WBITS, MAX_MEM_LEVEL));
#ifndef MAX_MEM_LEVEL
#if MAX_MEM_LEVEL >= 8
# define DEF_MEM_LEVEL MAX_MEM_LEVEL
BUG_ON(memLevel < 1 || memLevel > MAX_MEM_LEVEL || windowBits < 9 ||
if (memLevel < 1 || memLevel > MAX_MEM_LEVEL || method != Z_DEFLATED ||