From: Theodore Ts'o <tytso@mit.edu>
To: Niu Yawei <yawei.niu@gmail.com>
Cc: adityakali@google.com, linux-ext4@vger.kernel.org,
yawei.niu@intel.com, andreas.dilger@intel.com
Subject: Re: [PATCH] tune2fs: update i_size in ext2fs_file_write()
Date: Tue, 8 Oct 2013 11:45:32 -0400 [thread overview]
Message-ID: <20131008154532.GC17896@thunk.org> (raw)
In-Reply-To: <52537C42.9010808@gmail.com>
On Tue, Oct 08, 2013 at 11:30:10AM +0800, Niu Yawei wrote:
> ext2fs_file_write() needs to update i_size on successful write,
> otherwise, ext2fs_file_read() in same open/close cycle will not
> be able to read the just written data.
>
> This bug result in the the problem of quotacheck triggered on
> 'tune2fs -O quota' failed to write back multiple users/groups
> accounting information.
>
> Signed-off-by: Niu Yawei <yawei.niu@intel.com>
Applied, thanks.
- Ted
prev parent reply other threads:[~2013-10-08 15:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-12 14:21 [PATCH] tune2fs: update i_size in ext2fs_file_write() Niu Yawei
2013-10-08 3:30 ` Niu Yawei
2013-10-08 15:45 ` Theodore Ts'o [this message]
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