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From: Namjae Jeon <linkinjeon@kernel.org>
To: ronnie sahlberg <ronniesahlberg@gmail.com>
Cc: Ronnie Sahlberg <lsahlber@redhat.com>,
	linux-cifs <linux-cifs@vger.kernel.org>,
	Steve French <smfrench@gmail.com>
Subject: Re: [PATCH 0/4] Start moving common cifs/ksmbd definitions into a common directory
Date: Tue, 7 Sep 2021 17:40:43 +0900	[thread overview]
Message-ID: <CAKYAXd8tfJ94oh5hs3JBpnEswNepLuJ6PgNhc-BAqOixwgD6CQ@mail.gmail.com> (raw)
In-Reply-To: <CAN05THTAueSnLc=iSt=W5ioWcPJXXKOw3-256HUqJ2SgPC1AJg@mail.gmail.com>

2021-09-07 11:57 GMT+09:00, ronnie sahlberg <ronniesahlberg@gmail.com>:
> On Tue, Sep 7, 2021 at 11:04 AM Namjae Jeon <linkinjeon@kernel.org> wrote:
>>
>> Hi Ronnie,
>> 2021-09-07 7:46 GMT+09:00, Ronnie Sahlberg <lsahlber@redhat.com>:
>> > Steve, Namjae,
>> >
>> > Here is a start of work to share common definitions between the cifs
>> > client
>> > and the server.
>> > The patches build ontop of Namjaes patch to rework the smb2_hdr
>> > structure
>> > that he recently sent to the list.
>> >
>> > It creates a new shared smb2pdu.h file and starts moving definitions
>> > over.
>> > The two copies of smb2pdu.h, in cifs/ and ksmbd/ have diverged a bit
>> > so some things are being renamed in these patches.
>> > NegotiateProtocol is in two separate patches since for this funciton
>> > the
>> > changes are a little more than just renames, for example I change
>> > several
>> > arrays at the tail of structures from [number] to simply []
>> > so that needs careful review.
>> >
>> > Two patches are for cifs and cifs_common and two patches are for ksmbd.
>> > The ksmbd patches depend on the cifs patches so the cifs patches have to
>> > go
>> > in first.
>> When I try build test with sparse, I can see build warnings.
>> I will test more.
>
> Thanks.  I have fixed the sparse warning and resent.
It work fine, and looks good to me.
I will apply ksmbd's patches to my queue. and send them to Steve after
cifs's patches are applied first.

Thanks!
>
>>
>> $ make fs/ksmbd/ksmbd.ko C=1 CHECK=/home/linkinjeon/sparse-dev/sparse
>> CF=-D__CHECK_ENDIAN__
>>
>> ...
>>   CC [M]  fs/ksmbd/unicode.o
>>   CHECK   fs/ksmbd/unicode.c
>>   CC [M]  fs/ksmbd/auth.o
>>   CHECK   fs/ksmbd/auth.c
>> fs/ksmbd/auth.c:1267:39: warning: cast to restricted __le64
>>   CC [M]  fs/ksmbd/vfs.o
>>   CHECK   fs/ksmbd/vfs.c
>>   CC [M]  fs/ksmbd/vfs_cache.o
>>   CHECK   fs/ksmbd/vfs_cache.c
>>   CC [M]  fs/ksmbd/server.o
>>   CHECK   fs/ksmbd/server.c
>>   CC [M]  fs/ksmbd/ndr.o
>>   CHECK   fs/ksmbd/ndr.c
>>   CC [M]  fs/ksmbd/misc.o
>>   CHECK   fs/ksmbd/misc.c
>>   CC [M]  fs/ksmbd/oplock.o
>>   CHECK   fs/ksmbd/oplock.c
>>   CC [M]  fs/ksmbd/connection.o
>>   CHECK   fs/ksmbd/connection.c
>>   CC [M]  fs/ksmbd/ksmbd_work.o
>>   CHECK   fs/ksmbd/ksmbd_work.c
>>   CC [M]  fs/ksmbd/crypto_ctx.o
>>   CHECK   fs/ksmbd/crypto_ctx.c
>>   CC [M]  fs/ksmbd/mgmt/ksmbd_ida.o
>>   CHECK   fs/ksmbd/mgmt/ksmbd_ida.c
>>   CC [M]  fs/ksmbd/mgmt/user_config.o
>>   CHECK   fs/ksmbd/mgmt/user_config.c
>>   CC [M]  fs/ksmbd/mgmt/share_config.o
>>   CHECK   fs/ksmbd/mgmt/share_config.c
>>   CC [M]  fs/ksmbd/mgmt/tree_connect.o
>>   CHECK   fs/ksmbd/mgmt/tree_connect.c
>>   CC [M]  fs/ksmbd/mgmt/user_session.o
>>   CHECK   fs/ksmbd/mgmt/user_session.c
>>   CC [M]  fs/ksmbd/smb_common.o
>>   CHECK   fs/ksmbd/smb_common.c
>>   CC [M]  fs/ksmbd/transport_tcp.o
>>   CHECK   fs/ksmbd/transport_tcp.c
>>   CC [M]  fs/ksmbd/transport_ipc.o
>>   CHECK   fs/ksmbd/transport_ipc.c
>>   CC [M]  fs/ksmbd/smbacl.o
>>   CHECK   fs/ksmbd/smbacl.c
>>   CC [M]  fs/ksmbd/smb2pdu.o
>>   CHECK   fs/ksmbd/smb2pdu.c
>> fs/ksmbd/smb2pdu.c:781:29: warning: incorrect type in assignment
>> (different base types)
>> fs/ksmbd/smb2pdu.c:781:29:    expected unsigned int [usertype] Reserved
>> fs/ksmbd/smb2pdu.c:781:29:    got restricted __le32 [usertype]
>> fs/ksmbd/smb2pdu.c:783:26: warning: incorrect type in assignment
>> (different base types)
>> fs/ksmbd/smb2pdu.c:783:26:    expected unsigned int [usertype] Flags
>> fs/ksmbd/smb2pdu.c:783:26:    got restricted __le32 [usertype]
>> fs/ksmbd/smb2pdu.c:794:29: warning: incorrect type in assignment
>> (different base types)
>> fs/ksmbd/smb2pdu.c:794:29:    expected unsigned int [usertype] Reserved
>> fs/ksmbd/smb2pdu.c:794:29:    got restricted __le32 [usertype]
>> fs/ksmbd/smb2pdu.c:8320:47: warning: cast to restricted __le64
>> fs/ksmbd/smb2pdu.c:8322:17: warning: cast to restricted __le64
>>   CC [M]  fs/ksmbd/smb2ops.o
>>   CHECK   fs/ksmbd/smb2ops.c
>>   CC [M]  fs/ksmbd/smb2misc.o
>>   CHECK   fs/ksmbd/smb2misc.c
>>   ASN.1   fs/ksmbd/ksmbd_spnego_negtokeninit.asn1.[ch]
>>   CC [M]  fs/ksmbd/ksmbd_spnego_negtokeninit.asn1.o
>>   CHECK   fs/ksmbd/ksmbd_spnego_negtokeninit.asn1.c
>>   ASN.1   fs/ksmbd/ksmbd_spnego_negtokentarg.asn1.[ch]
>>   CC [M]  fs/ksmbd/ksmbd_spnego_negtokentarg.asn1.o
>>   CHECK   fs/ksmbd/ksmbd_spnego_negtokentarg.asn1.c
>>   CC [M]  fs/ksmbd/asn1.o
>>   CHECK   fs/ksmbd/asn1.c
>>   CC [M]  fs/ksmbd/transport_rdma.o
>>   CHECK   fs/ksmbd/transport_rdma.c
>>   LD [M]  fs/ksmbd/ksmbd.o
>>
>> Thanks!
>> >
>> >
>> >
>

      parent reply	other threads:[~2021-09-07  8:40 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-06 22:46 Ronnie Sahlberg
2021-09-06 22:46 ` [PATCH 1/4] cifs: Create a new shared file holding smb2 pdu definitions Ronnie Sahlberg
2021-09-06 22:46 ` [PATCH 2/4] ksmbd: switch to use shared definitions where available Ronnie Sahlberg
2021-09-06 22:46 ` [PATCH 3/4] cifs: move NEGOTIATE_PROTOCOL definitions out into the common area Ronnie Sahlberg
2021-09-06 22:46 ` [PATCH 4/4] ksmbd: use the common definitions for NEGOTIATE_PROTOCOL Ronnie Sahlberg
2021-09-07  1:03 ` [PATCH 0/4] Start moving common cifs/ksmbd definitions into a common directory Namjae Jeon
2021-09-07  2:57   ` ronnie sahlberg
2021-09-07  3:01     ` Steve French
2021-09-07  8:40     ` Namjae Jeon [this message]

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