Re: [RFC v2 06/10] vfs: enable hot data tracking

2012-09-27 Thread Zhi Yong Wu
On Thu, Sep 27, 2012 at 2:59 PM, Dave Chinner wrote: > On Thu, Sep 27, 2012 at 02:28:12PM +0800, Zhi Yong Wu wrote: >> On Thu, Sep 27, 2012 at 11:54 AM, Dave Chinner wrote: >> > On Sun, Sep 23, 2012 at 08:56:31PM +0800, zwu.ker...@gmail.com wrote: >> >> From: Zhi Yong Wu >> >> >> >> Miscellane

Re: [RFC v2 06/10] vfs: enable hot data tracking

2012-09-27 Thread Dave Chinner
On Thu, Sep 27, 2012 at 02:28:12PM +0800, Zhi Yong Wu wrote: > On Thu, Sep 27, 2012 at 11:54 AM, Dave Chinner wrote: > > On Sun, Sep 23, 2012 at 08:56:31PM +0800, zwu.ker...@gmail.com wrote: > >> From: Zhi Yong Wu > >> > >> Miscellaneous features that implement hot data tracking > >> and genera

Re: [RFC v2 06/10] vfs: enable hot data tracking

2012-09-26 Thread Zhi Yong Wu
On Thu, Sep 27, 2012 at 11:54 AM, Dave Chinner wrote: > On Sun, Sep 23, 2012 at 08:56:31PM +0800, zwu.ker...@gmail.com wrote: >> From: Zhi Yong Wu >> >> Miscellaneous features that implement hot data tracking >> and generally make the hot data functions a bit more friendly. >> >> Signed-off-by:

Re: [RFC v2 06/10] vfs: enable hot data tracking

2012-09-26 Thread Dave Chinner
On Sun, Sep 23, 2012 at 08:56:31PM +0800, zwu.ker...@gmail.com wrote: > From: Zhi Yong Wu > > Miscellaneous features that implement hot data tracking > and generally make the hot data functions a bit more friendly. > > Signed-off-by: Zhi Yong Wu > --- > fs/direct-io.c | 10 ++