linux-kernel - Re: [GIT PULL] SMB3 client fixes

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Message-ID: <CAH2r5mvCkULdPxYQa4nboPZ+EH27iyRAadeKaomMr9CgcTx-fw@mail.gmail.com>
Date:   Fri, 27 May 2022 11:31:00 -0500
From:   Steve French <smfrench@...il.com>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     CIFS <linux-cifs@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        David Howells <dhowells@...hat.com>
Subject: Re: [GIT PULL] SMB3 client fixes

Al wants to postpone Dave's iov_iter changes (he had some additional
things he wants changed in those).  I will resend the P/R without
those 4 patches from Dave Howells.

On Fri, May 27, 2022 at 1:52 AM Steve French <smfrench@...il.com> wrote:
>
> Please pull the following changes since commit
> 42226c989789d8da4af1de0c31070c96726d990c:
>
>   Linux 5.18-rc7 (2022-05-15 18:08:58 -0700)
>
> are available in the Git repository at:
>
>   git://git.samba.org/sfrench/cifs-2.6.git tags/5.19-rc-smb3-client-fixes-part1
>
> for you to fetch changes up to 9f114d7bfc6c35ca23a82efce60e0db535a186f1:
>
>   smb3: remove unneeded null check in cifs_readdir (2022-05-26 11:15:14 -0500)
>
> ----------------------------------------------------------------
> Twenty eight cifs/smb3 client fixes, including:
> - a series of fixes for multichannel fixes to improve reconnect after
> network failure
> - improved caching of root directory contents (extending benefit of
> directory leases)
> - 2 DFS fixes
> - 3 fixes for improved debugging
> - an NTLMSSP fix for mounts t0 older servers
> - new mount parm to allow disabling creating sparse files
> - various cleanup fixes and minor fixes pointed out by coverity
> - the first part of Dave's updates for iov_iter support
>
> Not included in this P/R are the last two patches in Dave's series
> converting i/o paths in cifs.ko to use iterators,
> as well as some RDMA (smbdirect) fixes and a patch to dynamically
> requery and adjust the network interfaces on the
> fly - all of which are still being tested.
> ----------------------------------------------------------------
> ChenXiaoSong (1):
>       cifs: return the more nuanced writeback error on close()
>
> David Howells (4):
>       iov_iter: Add a function to extract an iter's buffers to a bvec iter
>       iov_iter: Add a general purpose iteration function
>       cifs: Add some helper functions
>       cifs: Add a function to read into an iter from a socket
>
> Enzo Matsumiya (3):
>       cifs: don't call cifs_dfs_query_info_nonascii_quirk() if nodfs was set
>       cifs: return ENOENT for DFS lookup_cache_entry()
>       cifs: print TIDs as hex
>
> Julia Lawall (1):
>       cifs: smbd: fix typo in comment
>
> Paulo Alcantara (2):
>       cifs: fix signed integer overflow when fl_end is OFFSET_MAX
>       cifs: fix ntlmssp on old servers
>
> Ronnie Sahlberg (4):
>       cifs: move definition of cifs_fattr earlier in cifsglob.h
>       cifs: check for smb1 in open_cached_dir()
>       cifs: set the CREATE_NOT_FILE when opening the directory in
> use_cached_dir()
>       cifs: cache the dirents for entries in a cached directory
>
> Shyam Prasad N (3):
>       cifs: do not use tcpStatus after negotiate completes
>       cifs: use new enum for ses_status
>       cifs: avoid parallel session setups on same channel
>
> Steve French (10):
>       SMB3: EBADF/EIO errors in rename/open caused by race condition
> in smb2_compound_op
>       smb3: add trace point for lease not found issue
>       smb3: add trace point for oplock not found
>       Add defines for various newer FSCTLs
>       Add various fsctl structs
>       cifs: fix minor compile warning
>       smb3: check for null tcon
>       smb3: don't set rc when used and unneeded in query_info_compound
>       smb3: add mount parm nosparse
>       smb3: remove unneeded null check in cifs_readdir
>
>  fs/cifs/cifs_debug.c       |  11 +++-
>  fs/cifs/cifsfs.c           |   2 +
>  fs/cifs/cifsfs.h           |   3 +
>  fs/cifs/cifsglob.h         | 124 +++++++++++++++++++++++++++------------
>  fs/cifs/cifsproto.h        |  12 ++++
>  fs/cifs/cifssmb.c          |  99 ++++++++++++++++++++++++++++++-
>  fs/cifs/connect.c          | 123 +++++++++++++++++++++++----------------
>  fs/cifs/dfs_cache.c        |   6 +-
>  fs/cifs/file.c             |  13 +++--
>  fs/cifs/fs_context.c       |  33 +++--------
>  fs/cifs/fs_context.h       |   4 +-
>  fs/cifs/misc.c             |  11 ++--
>  fs/cifs/readdir.c          | 179
> ++++++++++++++++++++++++++++++++++++++++++++++++++++++---
>  fs/cifs/sess.c             |  33 ++++++++++-
>  fs/cifs/smb2inode.c        |   7 ++-
>  fs/cifs/smb2misc.c         |  12 +++-
>  fs/cifs/smb2ops.c          |  32 +++++++++--
>  fs/cifs/smb2pdu.c          |   5 +-
>  fs/cifs/smb2pdu.h          |  22 -------
>  fs/cifs/smb2transport.c    |   7 ++-
>  fs/cifs/smbdirect.c        |   2 +-
>  fs/cifs/trace.h            |   2 +
>  fs/cifs/transport.c        |   8 +--
>  fs/smbfs_common/smb2pdu.h  | 108 +++++++++++++++++++++++++++++++---
>  fs/smbfs_common/smbfsctl.h |   6 ++
>  include/linux/uio.h        |   8 +++
>  lib/iov_iter.c             | 133 ++++++++++++++++++++++++++++++++++++++++++
>  27 files changed, 816 insertions(+), 189 deletions(-)
>
>
> --
> Thanks,
>
> Steve



-- 
Thanks,

Steve