From: Tina Ruchandani <ruchandani.tina@gmail.com>
To: David Howells <dhowells@redhat.com>
Cc: linux-afs@lists.infradead.org, Arnd Bergmann <arnd@arndb.de>,
linux-kernel@vger.kernel.org
Subject: [PATCH 0/2] afs: Migrate to 64-bit timekeeping
Date: Thu, 29 Jan 2015 11:35:07 +0530 [thread overview]
Message-ID: <20150129060507.GA3437@tinar> (raw)
This patchset is an attempt to port afs's timekeeping
variables from time_t type to time64_t. AFS uses
get_seconds to store real (wall clock) time in seconds.
The time returned by get_seconds() will overflow on 32-bit systems
in year 2106 and beyond.
This patchset replaces the usage with ktime_get_real_seconds.
Fields that propagate to the inode (mtime_client, mtime_server,
creation) remain untouched, as the inode timestamps are only 32bit.
Tina Ruchandani (2):
afs: Migrate vlocation fields to 64-bit
afs: Prevent callback expiry timer overflow
fs/afs/callback.c | 7 ++++---
fs/afs/fsclient.c | 2 +-
fs/afs/inode.c | 7 ++++---
fs/afs/internal.h | 11 ++++++-----
fs/afs/server.c | 6 +++---
fs/afs/vlocation.c | 16 +++++++++-------
6 files changed, 27 insertions(+), 22 deletions(-)
--
2.2.0.rc0.207.ga3a616c
next reply other threads:[~2015-01-29 6:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-29 6:05 Tina Ruchandani [this message]
2015-02-11 11:26 ` [PATCH 0/2] afs: Migrate to 64-bit timekeeping David Howells
2015-02-11 12:52 ` David Howells
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