linux-kernel - [PATCH v2 00/12] nfsd: avoid 32-bit time

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Date:   Fri, 13 Dec 2019 15:10:34 +0100
From:   Arnd Bergmann <arnd@...db.de>
To:     "J. Bruce Fields" <bfields@...ldses.org>,
        Chuck Lever <chuck.lever@...cle.com>
Cc:     linux-nfs@...r.kernel.org, linux-kernel@...r.kernel.org,
        y2038@...ts.linaro.org, Arnd Bergmann <arnd@...db.de>
Subject: [PATCH v2 00/12] nfsd: avoid 32-bit time_t

Hi Bruce, Chuck,

NFSd is one of the last areas of the kernel that is not y2038 safe
yet, this series addresses the remaining issues here.

I did not get any comments for the first version I posted [1], and
I hope this just means that everything was fine and you plan to
merge this soon ;-)

I uploaded a git branch to [2] for testing.

Please review and merge for linux-5.6 so we can remove the 32-bit
time handling from that release.

      Arnd

Changes from v1:
- separate nfs and nfsd, as most of the nfs changes are merged now
- rebase to v5.5

[1] https://lore.kernel.org/lkml/20191111201639.2240623-1-arnd@arndb.de/
[2] https://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground.git/log/?h=y2038-nfsd

Arnd Bergmann (12):
  nfsd: use ktime_get_seconds() for timestamps
  nfsd: print 64-bit timestamps in client_info_show
  nfsd: handle nfs3 timestamps as unsigned
  nfsd: use timespec64 in encode_time_delta
  nfsd: make 'boot_time' 64-bit wide
  nfsd: pass a 64-bit guardtime to nfsd_setattr()
  nfsd: use time64_t in nfsd_proc_setattr() check
  nfsd: fix delay timer on 32-bit architectures
  nfsd: fix jiffies/time_t mixup in LRU list
  nfsd: use boottime for lease expiry alculation
  nfsd: use ktime_get_real_seconds() in nfs4_verifier
  nfsd: remove nfs4_reset_lease() declarations

 fs/nfsd/netns.h        |  6 ++--
 fs/nfsd/nfs3xdr.c      | 20 +++++--------
 fs/nfsd/nfs4callback.c |  7 ++++-
 fs/nfsd/nfs4layouts.c  |  2 +-
 fs/nfsd/nfs4proc.c     |  2 +-
 fs/nfsd/nfs4recover.c  |  8 ++---
 fs/nfsd/nfs4state.c    | 68 ++++++++++++++++++++----------------------
 fs/nfsd/nfs4xdr.c      |  4 +--
 fs/nfsd/nfsctl.c       |  6 ++--
 fs/nfsd/nfsd.h         |  2 --
 fs/nfsd/nfsfh.h        |  4 +--
 fs/nfsd/nfsproc.c      |  6 ++--
 fs/nfsd/state.h        | 10 +++----
 fs/nfsd/vfs.c          |  4 +--
 fs/nfsd/vfs.h          |  2 +-
 fs/nfsd/xdr3.h         |  2 +-
 16 files changed, 74 insertions(+), 79 deletions(-)

-- 
2.20.0