From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3627239902B; Wed, 26 Aug 2026 20:57:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787777832; cv=none; b=Q8v2gztfyvs2MEUmKhLqns5ibtkb1v5NJJwYxBrIf9fvCpnklvmNMfd0W734J0Anw019crQl1Nfqj1boVok2MC7Y2hBOtuHegGfcxDJ3hJS3IZqed1S5kF5VCstmRVhrVItfhlSY8wAGUYjO21PCdfwf88lEDCEMfKm5hZvj/Kg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787777832; c=relaxed/simple; bh=n7YFBJhGLAUs6CDkJlExThDJtIfc9gb/TJkosJ+s6Sw=; h=Message-ID:Subject:From:To:Cc:Date:Content-Type:MIME-Version; b=CvlpgnIWrQu2OsBWsfgohh51L7jGlREp/Q6C6FliJgQeY+g24mzo0EVEz69I+yEcnJ2vg4+zfzusLSFPXOgx7QPdsYDLHGgDcutPWjNBfF+3rC+hgXxN0c5r/nzqDHLl7sfLrCoJuz6SgaTr3+mLCcvTX5ePn2YFpUGvL3MTH5M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=LFaCE7Pr; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="LFaCE7Pr" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 86FDB1F000E9; Wed, 26 Aug 2026 20:57:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1787777830; bh=a1U5Jp6KNy8NA73cOgZJBYh6FC9HUpwjguOAtoXioMU=; h=Subject:From:To:Cc:Date; b=LFaCE7Pr2fkxWNoOwo5RYPoAzvDxlEDIg3QSMQ3mkQkdjrhpD2BopVQHnBKdvLDDP FO+sIXLmTCyA1ntL7ggLsvVyilYgl1xnnNfR/E7Dwlb3Sj0H1ykS8F3ySnepcXAgpD i9LVpWxqZsxY/jPzf7o8qpm4iotgaAcE+xUEOa7CvMXsMFYkPOzsZ6JoZDx/MpTw20 GZO7Opj0tQX5v2Bev0EgBjeFMj8uM6Q+mQJXLNtR93EPMmSWqiQK/2MF7PgmSnKFXR VbH25jetG32dMNl482oxgbUPF8sn/sdZKracUDagbStwTVxB/AKuRiMtEz4Qb8fo0m ygH+ZxfXSiQZw== Message-ID: Subject: [GIT PULL] Please pull NFS client fixes for Linux 7.3 From: Trond Myklebust To: Linus Torvalds Cc: Linux NFS mailing list , Linux Kernel Mailing List Date: Wed, 26 Aug 2026 16:57:09 -0400 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.60.2 (3.60.2-1.fc44) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Hi Linus, The following changes since commit db2ddb87143519e20a95aa36c60b36107b736a58= : Linux 7.2-rc7 (2026-08-09 14:54:50 -0700) are available in the Git repository at: git://git.linux-nfs.org/projects/trondmy/linux-nfs.git tags/nfs-for-7.3-1 for you to fetch changes up to ee5a386cfe60f3f8286de16a9db8e1a08f0bc124: NFSv4.1: fix layout segment leak on the pnfs_layout_process() forget path= (2026-08-20 15:18:20 -0700) Thanks! Trond ---------------------------------------------------------------- NFS client updates for Linux 7.3 Highlights include: Stable fixes: - SunRPC: Use-after-free fixes for the sunrpc client code - NFSv4: Delegation hash table leak - lockd: NULL dereference on lockowner allocation failure - SunRPC: Fix a handshake completion race in the TLS code - NFSv4.1/pNFS: Fix an error sign checking issue when deciding whether the layout is still in use, or can be returned. - NFSv4.1: Fix a layout segment leak in pnfs_layout_process() Other bugfixes: - SunRPC: Fix a missing NULL check in the rpcbind client - SunRPC: annotate shared socket callbacks with READ_ONCE/WRITE_ONCE - NFSv4: nfs_inode_set_delegation() error paths should return the delegatio= n - NFSv4: Use clear_and_wake_up_bit() in nfs_clear_invalid_mapping() and the pNFS code. - NFSv4: Fix the nfs4_alloc_client() error paths to free the IDR allocation - NFS: fix folio dereference before NULL check in nfs_inode_remove_request(= ) - NFS: Fix delayed delegation return - NFSv4: Fix another state manager race with umount - pNFS/blocklayout: Fix device leaks on parse failure - pNFS: Avoid cancelling in-flight I/O during a layout recall if the server doesn't require it - NFSv4/flexfiles: report cancelled I/O as a layout error - NFSv4/flexfiles: fix NULL dereference for NFSv4.0 data servers - NFSv4: Fix incorrect argument passed to nfs4_delete_lease() - NFSv3: Fix several symlink issues resulting from nfs_atomic_open_v23() - NFSv4.1: Fix an uninitialised variable issue in the callback code - NFSv4.2: fix LAYOUTSTATS send buffer exhaustion Features and cleanups: - NFSv4.2: Allow the server to specify that file data may not be cached - NFS/localio: optimise I/O submission when when not doing memory reclaim - NFS/localio: Remove duplicate wait code in nfs_local_commit - NFSv4/flexfiles: support loosely coupled NFSv4.x data servers - NFSv4/pnfs: key the data server cache on the NFS version ---------------------------------------------------------------- Arnaud Bonnet (2): nfs: replace atomic bitops sequence with clear_and_wake_up_bit helper nfs: refactor pNFS functions using clear_and_wake_up_bit Benjamin Coddington (3): pNFS: report clora_changed in the cb_layoutrecall_file tracepoint pNFS: honor clora_changed when recalling a layout NFSv4/flexfiles: report cancelled I/O as a layout error Chuck Lever (1): NFS: Return a delegation the client fails to record Guangshuo Li (1): NFS: Fix delayed delegation return list handling Jeuk Kim (2): NFSv4/flexfiles: fix NULL dereference for NFSv4.0 data servers NFSv4/flexfiles: support loosely coupled data servers Jia Zhu (1): NFSv4: pin the superblock for active state owners Jiangshan Yi (1): NFS: fix folio dereference before NULL check in nfs_inode_remove_requ= est() Junrui Luo (3): NFSv4.2: fix LAYOUTSTATS send buffer exhaustion NFSv4/pnfs: key the data server cache on the NFS version NFSv4.1: fix layout segment leak on the pnfs_layout_process() forget = path J=C3=A9r=C3=A9my Jean (2): SUNRPC: wait for in-flight client TLS handshake callback NFSv4.1: zero referring call lists before decoding Luxiao Xu (1): sunrpc: fix use-after-free in __rpc_clnt_handle_event and __rpc_clnt_= remove_pipedir Michael Nemanov (1): nfs: fix ENXIO on O_CREAT open of existing symlink over NFSv3 Mike Snitzer (5): nfs4.2: request UNCACHEABLE_FILE_DATA only for regular files nfs4.2: open UNCACHEABLE_FILE_DATA files with O_DIRECT NFS/localio: issue IO inline when not in a memory-reclaim context NFS/localio: remove dead FLUSH_SYNC handling from nfs_local_commit NFS/localio: issue commit inline when not in a memory-reclaim context Nate Prodromou (1): NFS: fix delegation_hash_table leak when nfs4_server_common_setup() f= ails Runyu Xiao (1): sunrpc: xprtsock: annotate shared socket callbacks with READ_ONCE/WRI= TE_ONCE Ruoyu Wang (1): NFSv4: remove callback IDR entry on client allocation failure Shuangpeng Bai (1): lockd: fix NULL dereference on lockowner allocation failure Tim Menninger (1): pNFS: Fix EBUSY check in pnfs_layout_need_return Tom Haynes (1): nfs4.2: add UNCACHEABLE_FILE_DATA attribute support Weiming Shi (1): SUNRPC: check rpc_sockaddr2uaddr() return value in rpcb_register_inet= 4/6 ZhangGuoDong (2): pnfs/blocklayout: Fix device leaks on parse failure NFS: Verify symlink inode before caching target Zhansong Gao (1): NFSv4: Fix incorrect argument passed to nfs4_delete_lease() in nfs4_a= dd_lease() fs/lockd/clntproc.c | 3 ++ fs/nfs/blocklayout/dev.c | 21 +++++++--- fs/nfs/callback_proc.c | 5 ++- fs/nfs/callback_xdr.c | 2 +- fs/nfs/client.c | 14 ++++++- fs/nfs/delegation.c | 20 ++++++--- fs/nfs/dir.c | 17 ++++++++ fs/nfs/filelayout/filelayoutdev.c | 5 ++- fs/nfs/flexfilelayout/flexfilelayout.c | 26 +++++++++++- fs/nfs/flexfilelayout/flexfilelayoutdev.c | 6 ++- fs/nfs/inode.c | 28 ++++++++++--- fs/nfs/internal.h | 8 ++-- fs/nfs/localio.c | 56 +++++++++++++++++++------ fs/nfs/nfs4client.c | 23 +++++++---- fs/nfs/nfs4file.c | 2 + fs/nfs/nfs4proc.c | 69 +++++++++++++++++++++++++++= +--- fs/nfs/nfs4session.c | 21 ++++++---- fs/nfs/nfs4session.h | 3 +- fs/nfs/nfs4state.c | 40 ++++++++++++++---- fs/nfs/nfs4trace.h | 58 +++++++++++++++++++++++++- fs/nfs/nfs4xdr.c | 35 +++++++++++++++- fs/nfs/nfstrace.h | 3 +- fs/nfs/pnfs.c | 60 +++++++++++---------------- fs/nfs/pnfs.h | 8 ++-- fs/nfs/pnfs_nfs.c | 28 ++++++++----- fs/nfs/write.c | 13 +++--- include/linux/nfs4.h | 9 ++++ include/linux/nfs_fs.h | 4 ++ include/linux/nfs_xdr.h | 10 ++++- include/linux/workqueue.h | 1 + kernel/workqueue.c | 24 +++++++++++ net/sunrpc/clnt.c | 22 +++++++--- net/sunrpc/rpcb_clnt.c | 4 ++ net/sunrpc/xprtsock.c | 32 +++++++++----- 34 files changed, 534 insertions(+), 146 deletions(-) --=20 Trond Myklebust Linux NFS client maintainer, Hammerspace trondmy@kernel.org, trond.myklebust@hammerspace.com