Commit 0266a2f7 authored by Wang Ming's avatar Wang Ming Committed by Steve French
Browse files

ksmbd: Fix unsigned expression compared with zero 



The return value of the ksmbd_vfs_getcasexattr() is signed.
However, the return value is being assigned to an unsigned
variable and subsequently recasted, causing warnings. Use
a signed type.

Signed-off-by: default avatarWang Ming <machel@vivo.com>
Acked-by: default avatarTom Talpey <tom@talpey.com>
Acked-by: default avatarNamjae Jeon <linkinjeon@kernel.org>
Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
parent 06c2afb8

fs/smb/server/vfs.c

+4 −3
Original line number Diff line number Diff line
@@ -412,7 +412,8 @@ static int ksmbd_vfs_stream_write(struct ksmbd_file *fp, char *buf, loff_t *pos, 
{

	char *stream_buf = NULL, *wbuf;

	struct mnt_idmap *idmap = file_mnt_idmap(fp->filp);

	size_t size, v_len;

	size_t size;

	ssize_t v_len;

	int err = 0;



	ksmbd_debug(VFS, "write stream data pos : %llu, count : %zd\n",
@@ -429,9 +430,9 @@ static int ksmbd_vfs_stream_write(struct ksmbd_file *fp, char *buf, loff_t *pos, 
				       fp->stream.name,

				       fp->stream.size,

				       &stream_buf);

	if ((int)v_len < 0) {

	if (v_len < 0) {

		pr_err("not found stream in xattr : %zd\n", v_len);

		err = (int)v_len;

		err = v_len;

		goto out;

	}