All fields in struct rfc1002_session_packet are in big endian. This is
because all NetBIOS packet headers are in big endian as opposite of SMB
structures which are in little endian.
Therefore use __be16 and __be32 types instead of __u16 and __u32 in
struct rfc1002_session_packet.
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Pali Rohár <pali@xxxxxxxxxx>
---
fs/smb/client/rfc1002pdu.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/fs/smb/client/rfc1002pdu.h b/fs/smb/client/rfc1002pdu.h
index ae1d025da294..ac82c2f3a4a2 100644
--- a/fs/smb/client/rfc1002pdu.h
+++ b/fs/smb/client/rfc1002pdu.h
@@ -24,7 +24,7 @@
struct rfc1002_session_packet {
__u8 type;
__u8 flags;
- __u16 length;
+ __be16 length;
union {
struct {
__u8 called_len;
@@ -35,8 +35,8 @@ struct rfc1002_session_packet {
__u8 scope2; /* null */
} __attribute__((packed)) session_req;
struct {
- __u32 retarget_ip_addr;
- __u16 port;
+ __be32 retarget_ip_addr;
+ __be16 port;
} __attribute__((packed)) retarget_resp;
__u8 neg_ses_resp_error_code;
/* POSITIVE_SESSION_RESPONSE packet does not include trailer.
--
2.20.1
