From: "Theodore Y. Ts'o" <tytso@mit.edu>
To: Arnd Bergmann <arnd@arndb.de>
Cc: adilger.kernel@dilger.ca, jack@suse.cz,
linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org,
sirmy15@gmail.com, stable@vger.kernel.org,
tgnottingham@gmail.com, y2038@lists.linaro.org
Subject: Re: [PATCH v2 2/6] ext4: use 64-bit timestamps for mmp_time
Date: Sun, 22 Jul 2018 14:06:33 -0400 [thread overview]
Message-ID: <20180722180633.GC6685@thunk.org> (raw)
In-Reply-To: <20180711091414.1494843-2-arnd@arndb.de>
On Wed, Jul 11, 2018 at 11:14:10AM +0200, Arnd Bergmann wrote:
> The mmp_time field is 64 bits wide, which is good, but calling
> get_seconds() results in a 32-bit value on 32-bit architectures. Using
> ktime_get_real_seconds() instead returns 64 bits everywhere.
>
> Reviewed-by: Andreas Dilger <adilger@dilger.ca>
> Reviewed-by: Jan Kara <jack@suse.cz>
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Thanks, applied.
- Ted
next prev parent reply other threads:[~2018-07-22 18:06 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-11 9:14 [PATCH v2 1/6] ext4: sysfs: print ext4_super_block fields as little-endian Arnd Bergmann
2018-07-11 9:14 ` [PATCH v2 2/6] ext4: use 64-bit timestamps for mmp_time Arnd Bergmann
2018-07-22 18:06 ` Theodore Y. Ts'o [this message]
2018-07-11 9:14 ` [PATCH v2 3/6] ext4: use ktime_get_real_seconds for i_dtime Arnd Bergmann
2018-07-22 18:07 ` Theodore Y. Ts'o
2018-07-11 9:14 ` [PATCH v2 4/6] ext4: use timespec64 for all inode times Arnd Bergmann
2018-07-22 18:08 ` Theodore Y. Ts'o
2018-07-11 9:14 ` [PATCH v2 5/6] jbd2: replace current_kernel_time64 with ktime equivalent Arnd Bergmann
2018-07-22 18:54 ` Theodore Y. Ts'o
2018-07-11 9:14 ` [PATCH v2 6/6] ext4: super: extend timestamps to 40 bits Arnd Bergmann
2018-07-22 18:55 ` Theodore Y. Ts'o
2018-07-22 17:23 ` [PATCH v2 1/6] ext4: sysfs: print ext4_super_block fields as little-endian Theodore Y. Ts'o
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