kernel/fs/btrfs/zlib.c
.. .. @@ -63,7 +63,7 @@ 63 63 64 64 workspacesize = max(zlib_deflate_workspacesize(MAX_WBITS, MAX_MEM_LEVEL), 65 65 zlib_inflate_workspacesize()); 66 - workspace->strm.workspace = kvmalloc(workspacesize, GFP_KERNEL);66 + workspace->strm.workspace = kvzalloc(workspacesize, GFP_KERNEL);67 67 workspace->level = level; 68 68 workspace->buf = NULL; 69 69 /*