On Wed, Mar 04, 2015 at 04:49:13PM +0900, Sergey Senozhatsky wrote:
> On (03/04/15 16:06), Minchan Kim wrote:
> > So are you claiming using of idr is smaller memory footprint than zram
> > included
> > list_head?
> > I hope why you want to use idr for dynamic device management.
> >
>
> and idr h
On (03/04/15 16:06), Minchan Kim wrote:
> So are you claiming using of idr is smaller memory footprint than zram
> included
> list_head?
> I hope why you want to use idr for dynamic device management.
>
and idr handles auto device_id generation for us, all we need to do in zram code
is to pass '
Hello Minchan,
On (03/04/15 16:06), Minchan Kim wrote:
> > This patch makes some preparations for dynamic device ADD/REMOVE
> > functionality
> > via /dev/zram-control interface.
> >
> > Remove `zram_devices' array and switch to id-to-pointer translation (idr).
> > idr doesn't bloat zram struct
Hello Sergey,
Sorry for the late review.
I don't grab a time to review in detail still but I saw Andrew merged it
to mmotm today so at least I should ask somethings now and hope review
in detail soon.
On Tue, Mar 03, 2015 at 09:49:44PM +0900, Sergey Senozhatsky wrote:
> This patch makes some prep
On (03/03/15 14:01), Andrew Morton wrote:
> > This patch makes some preparations for dynamic device ADD/REMOVE
> > functionality
> > via /dev/zram-control interface.
> >
> > Remove `zram_devices' array and switch to id-to-pointer translation (idr).
> > idr doesn't bloat zram struct with additiona
On Tue, 3 Mar 2015 21:49:44 +0900 Sergey Senozhatsky
wrote:
> This patch makes some preparations for dynamic device ADD/REMOVE functionality
> via /dev/zram-control interface.
>
> Remove `zram_devices' array and switch to id-to-pointer translation (idr).
> idr doesn't bloat zram struct with ad
This patch makes some preparations for dynamic device ADD/REMOVE functionality
via /dev/zram-control interface.
Remove `zram_devices' array and switch to id-to-pointer translation (idr).
idr doesn't bloat zram struct with additional members, f.e. list_head, yet
still provides ability to match the
This patch makes some preparations for dynamic device ADD/REMOVE functionality
via /dev/zram-control interface.
Remove `zram_devices' array and switch to id-to-pointer translation (idr).
idr doesn't bloat zram struct with additional members, f.e. list_head, yet
still provides ability to match the
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