lkml.org 
[lkml]   [2011]   [Jan]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] Update atime from future.
On Wed, 29 Dec 2010 21:58:41 +0800 yangsheng <sickamd@gmail.com> wrote:

> Signed-off-by: sickamd@gmail.com
> ---
> fs/inode.c | 8 +++++++-
> 1 files changed, 7 insertions(+), 1 deletions(-)
>
> diff --git a/fs/inode.c b/fs/inode.c
> index da85e56..6c8effd 100644
> --- a/fs/inode.c
> +++ b/fs/inode.c
> @@ -1469,7 +1469,13 @@ static int relatime_need_update(struct vfsmount *mnt, struct inode *inode,
> return 1;
>
> /*
> - * Is the previous atime value older than a day? If yes,
> + * Is the previous atime value in future? If yes,
> + * update atime:
> + */
> + if ((long)(now.tv_sec - inode->i_atime.tv_sec) < 0)
> + return 1;
> + /*
> + * Is the previous atime value old than a day? If yes,
> * update atime:
> */
> if ((long)(now.tv_sec - inode->i_atime.tv_sec) >= 24*60*60)

Why do you believe this change is needed? Did you observe some problem
which it fixes? If so, please fully describe that problem.



\
 
 \ /
  Last update: 2011-01-03 11:21    [W:0.096 / U:0.120 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site