If st->status is not SMB_DIRECT_CS_CONNECTED, It will jump done label
and accessing the uninitialized send_ctxi by smb_direct_flush_send_list
will cause kernel oops. This patch just return -ENOTCONN to avoid it.
Reported-by: Coverity Scan <scan-admin@coverity.com>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
struct kvec vec;
struct smb_direct_send_ctx send_ctx;
- if (st->status != SMB_DIRECT_CS_CONNECTED) {
- ret = -ENOTCONN;
- goto done;
- }
+ if (st->status != SMB_DIRECT_CS_CONNECTED)
+ return -ENOTCONN;
//FIXME: skip RFC1002 header..
buflen -= 4;