From: Deepa Dinamani <deepa.kernel@gmail.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: "y2038@lists.linaro.org" <y2038@lists.linaro.org>,
"linux-fsdevel@vger.kernel.org" <linux-fsdevel@vger.kernel.org>,
Dave Chinner <david@fromorbit.com>,
"' Theodore Ts'''o" <tytso@mit.edu>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: [RFC v2] vfs 64 bit time transition proposals
Date: Sat, 13 Feb 2016 03:54:20 -0800 [thread overview]
Message-ID: <CABeXuvrQyN-SfTyjF+n=VBVsVkBH2DUiUMXSOWSBsCyiOxfqSw@mail.gmail.com> (raw)
In-Reply-To: <CABeXuvqH9G2esXxFLFpx-h4j4bgRbcHcCd3paS6UUesRW4bvwQ@mail.gmail.com>
<resend because of html editor>
Changing a few things, accounting for false positives
(assuming worst case and rounding up for case 2a,
rounding down for 2b)
> * # Changes needed in 2a = row 1 + row 7 + row 8 + row 9 + row 10
> = 34 + 80 + 10 + 3 + 3 = 130
> * # Changes needed in 2b = row 1 + row 4 + row 5 + row 6 + row 7 * (~3)
> = 34 + 80 + 141 + 74 + 85 + 240 = 654
> * # Changes needed in 2c = Changes in 2b + some more
becomes
* # Changes needed in 2a = row 1 + row 4 + row 7 + row 8 + row 9 + row 10
= 34 + 80 + 141 + 10 + 3 + 3 = 271
* # Changes needed in 2b = row 1 + row 4 + row 5 + row 6 + row 7 * (~2)
= 34 + 141 + 74 + 85 + 160 = 494
* # Changes needed in 2c = Changes in 2b + some more
-Deepa
next prev parent reply other threads:[~2016-02-13 11:54 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-12 9:21 [RFC v2] vfs 64 bit time transition proposals Deepa Dinamani
2016-02-12 9:35 ` [RFC v2a 00/12] vfs 64 bit time transition proposal Deepa Dinamani
2016-02-12 9:35 ` [RFC v2a 01/12] vfs: Add vfs_time abstractions Deepa Dinamani
2016-02-12 9:35 ` [RFC v2a 02/12] fs: cifs: Change cifs_fscache_inode_auxdata to use vfs_time data type Deepa Dinamani
2016-02-12 9:35 ` [RFC v2a 03/12] fs: cifs: Change cifs_fattr timestamps data type to vfs_time Deepa Dinamani
2016-02-12 9:35 ` [RFC v2a 04/12] fs: cifs: Make cnvrtDosUnixTm() y2038 safe Deepa Dinamani
2016-02-12 9:35 ` [RFC v2a 05/12] fs: cifs: Use vfs_time_get_real_* time functions Deepa Dinamani
2016-02-12 9:36 ` [RFC v2a 06/12] fs: btrfs: Change btrfs_inode.i_otime to use vfs_time data type Deepa Dinamani
2016-02-12 9:36 ` [RFC v2a 07/12] fs: btrfs: Use vfs_time data type for btrfs_update_time() Deepa Dinamani
2016-02-12 9:36 ` [RFC v2a 08/12] fs: btrfs: Change timespec data types to use vfs_time Deepa Dinamani
2016-02-12 9:36 ` [RFC v2a 09/12] fs: ceph: Change encode and decode functions " Deepa Dinamani
2016-02-12 9:36 ` [RFC v2a 10/12] fs: ceph: Replace timespec data type with vfs_time Deepa Dinamani
2016-02-12 9:36 ` [RFC v2a 11/12] net: ceph: use vfs_time data type instead of timespec Deepa Dinamani
2016-02-13 22:08 ` Dave Chinner
2016-02-14 1:46 ` Deepa Dinamani
2016-02-14 2:05 ` Deepa Dinamani
2016-02-14 21:00 ` Dave Chinner
2016-02-17 9:32 ` Arnd Bergmann
2016-02-12 9:36 ` [RFC v2a 12/12] fs: xfs: change inode times to use vfs_time data type Deepa Dinamani
2016-02-12 9:45 ` [RFC v2b 0/5] vfs 64 bit time transition proposal Deepa Dinamani
2016-02-12 9:45 ` [RFC v2b 1/5] vfs: Add vfs_time accessors Deepa Dinamani
2016-02-12 9:45 ` [RFC v2b 2/5] fs: cifs: Use " Deepa Dinamani
2016-02-12 9:45 ` [RFC v2b 3/5] fs: btrfs: " Deepa Dinamani
2016-02-12 13:57 ` Arnd Bergmann
2016-02-13 7:01 ` Deepa Dinamani
2016-02-12 9:45 ` [RFC v2b 4/5] fs: ceph: Use vfs timestamp accessors Deepa Dinamani
2016-02-12 9:45 ` [RFC v2b 5/5] fs: xfs: change inode times to use vfs_time data type Deepa Dinamani
2016-02-13 2:18 ` Dave Chinner
2016-02-13 14:50 ` [Y2038] " Arnd Bergmann
2016-02-13 15:56 ` David F.
2016-02-12 9:52 ` [RFC v2c 0/8] vfs 64 bit time transition proposal Deepa Dinamani
2016-02-12 9:52 ` [RFC v2c 1/8] vfs: Add vfs_time abstractions Deepa Dinamani
2016-02-12 9:52 ` [RFC v2c 2/8] fs: cifs: Change auxdata to struct timespec64 data type Deepa Dinamani
2016-02-12 9:52 ` [RFC v2c 3/8] fs: cifs: Change cifs_fattr timestamps data type to timespec64 Deepa Dinamani
2016-02-12 9:52 ` [RFC v2c 4/8] fs: cifs: Make cnvrtDosUnixTm() y2038 safe Deepa Dinamani
2016-02-12 9:52 ` [RFC v2c 5/8] fs: btrfs: Change btrfs_inode.i_otime to vfs_time data type Deepa Dinamani
2016-02-12 9:52 ` [RFC v2c 6/8] fs: btrfs: Use vfs timestamp abstraction helper Deepa Dinamani
2016-02-12 9:52 ` [RFC v2c 7/8] fs: ceph: Use vfs timestamp abstraction helpers Deepa Dinamani
2016-02-12 9:52 ` [RFC v2c 8/8] fs: xfs: change inode times to use vfs_time data type Deepa Dinamani
2016-02-12 14:03 ` [Y2038] [RFC v2] vfs 64 bit time transition proposals Arnd Bergmann
2016-02-13 6:58 ` Deepa Dinamani
2016-02-13 11:54 ` Deepa Dinamani [this message]
2016-02-24 12:19 ` Thomas Gleixner
2016-02-24 12:26 ` Julia Lawall
2016-02-24 13:56 ` Arnd Bergmann
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CABeXuvrQyN-SfTyjF+n=VBVsVkBH2DUiUMXSOWSBsCyiOxfqSw@mail.gmail.com' \
--to=deepa.kernel@gmail.com \
--cc=arnd@arndb.de \
--cc=david@fromorbit.com \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=tytso@mit.edu \
--cc=y2038@lists.linaro.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).