Hi Jason,
On 2020/4/2 14:15, Jason Yan wrote:
> Fix the following gcc warning:
>
> fs/f2fs/compress.c:375:18: warning: variable 'params' set but not used
> [-Wunused-but-set-variable]
> ZSTD_parameters params;
> ^~~~~~
>
> Reported-by: Hulk Robot <hul...@huawei.com>
> Signed-off-by: Jason Yan <yanai...@huawei.com>
Thanks for the patch, would you mind that just merge this fix into
original path which is still in f2fs private git tree?
Thanks,
> ---
> fs/f2fs/compress.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/fs/f2fs/compress.c b/fs/f2fs/compress.c
> index f05ecf4cb899..df7b2d15eacd 100644
> --- a/fs/f2fs/compress.c
> +++ b/fs/f2fs/compress.c
> @@ -372,12 +372,10 @@ static int zstd_compress_pages(struct compress_ctx *cc)
>
> static int zstd_init_decompress_ctx(struct decompress_io_ctx *dic)
> {
> - ZSTD_parameters params;
> ZSTD_DStream *stream;
> void *workspace;
> unsigned int workspace_size;
>
> - params = ZSTD_getParams(F2FS_ZSTD_DEFAULT_CLEVEL, dic->clen, 0);
> workspace_size = ZSTD_DStreamWorkspaceBound(MAX_COMPRESS_WINDOW_SIZE);
>
> workspace = f2fs_kvmalloc(F2FS_I_SB(dic->inode),
>
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