[PATCH v3 0/4] smb: smbdirect/client/server: relax WARN_ON_ONCE(SMBDIRECT_SOCKET_*) checks

[Namjae Jeon]

On Wed, Nov 26, 2025 at 4:16 PM Stefan Metzmacher <metze at samba.org> wrote:
>
> Am 26.11.25 um 00:50 schrieb Namjae Jeon:
> > On Tue, Nov 25, 2025 at 11:22 PM Stefan Metzmacher <metze at samba.org> wrote:
> >>
> >> Hi,
> >>
> >> here are some small cleanups for a problem Nanjae reported,
> >> where two WARN_ON_ONCE(sc->status != ...) checks where triggered
> >> by a Windows 11 client.
> >>
> >> The patches should relax the checks if an error happened before,
> >> they are intended for 6.18 final, as far as I can see the
> >> problem was introduced during the 6.18 cycle only.
> >>
> >> Given that v1 of this patchset produced a very useful WARN_ONCE()
> >> message, I'd really propose to keep this for 6.18, also for the
> >> client where the actual problem may not exists, but if they
> >> exist, it will be useful to have the more useful messages
> >> in 6.16 final.
> > First, the warning message has been improved. Thanks.
> > However, when copying a 6-7GB file on a Windows client, the following
> > error occurs. These error messages did not occur when testing with the
> > older ksmbd rdma(https://github.com/namjaejeon/ksmbd).
>
> With transport_rdma.* from restored from 6.17?
I just tested it and this issue does not occur on ksmbd rdma of the 6.17 kernel.
>
> metze