Re: [PATCH v7 00/15] zram: redesign zcomp and rework backends

[Sergey Senozhatsky]

On (26/10/29 20:02), Andrew Morton wrote:
> On Sun, 25 Oct 2026 11:18:16 +0900 Sergey Senozhatsky <senozhatsky@xxxxxxxxxxxx> wrote:
> 
> > The series has a number of memory usage optimisations and fixes
> > that result in savings from double digits KB to triple digits
> > KB per-context/per-CPU, depending on backend and its configuration.
> > More details are in the corresponding commit messages.
> 
> Thanks, I'll queue this.
> 
> >  drivers/block/zram/backend_842.c     |   6 +-
> >  drivers/block/zram/backend_deflate.c |  98 +++++----
> >  drivers/block/zram/backend_lz4.c     |  85 ++------
> >  drivers/block/zram/backend_lz4hc.c   | 105 ++++------
> >  drivers/block/zram/backend_lzo.c     |   6 +-
> >  drivers/block/zram/backend_lzorle.c  |   6 +-
> >  drivers/block/zram/backend_zstd.c    | 133 +++++++-----
> >  drivers/block/zram/zcomp.c           | 298 +++++++++++++++++++++++----
> >  drivers/block/zram/zcomp.h           |  53 ++++-
> >  drivers/block/zram/zram_drv.c        |  71 ++++---
> >  10 files changed, 546 insertions(+), 315 deletions(-)
> 
> I've always put zram material into mm.git's mm-unstable/mm-stable branch. 
> Because "ram", I guess.
>
> But it's a blockdev, so I'll henceforth carry it in mm.git's
> mm-nonmm-unstable/mm-nonmm-stable branches.

Thank you very much, sir.