Commit 9b4af913 authored by Qianqiang Liu's avatar Qianqiang Liu Committed by Steve French
Browse files

smb: client: compress: fix an "illegal accesses" issue 



Using uninitialized value "bkt" when calling "kfree"

Fixes: 13b68d44990d ("smb: client: compress: LZ77 code improvements cleanup")
Signed-off-by: default avatarQianqiang Liu <qianqiang.liu@163.com>
Reviewed-by: default avatarDan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
parent 590efcd3

fs/smb/client/compress.c

+1 −1
Original line number Diff line number Diff line
@@ -233,7 +233,7 @@ static int collect_sample(const struct iov_iter *iter, ssize_t max, u8 *sample) 
static int is_compressible(const struct iov_iter *data)

{

	const size_t read_size = SZ_2K, bkt_size = 256, max = SZ_4M;

	struct bucket *bkt;

	struct bucket *bkt = NULL;

	int i = 0, ret = 0;

	size_t len;

	u8 *sample;