Sergey, this should be a follow up on 
	https://lore.kernel.org/all/akza1qtgHm7zbjMW@google.com/

Could you try if this does what I claimed it does?

Sebastian Andrzej Siewior (2):
  zram: Move lockmap to be per-zram instead per table
  zram: Use a custom key for each zram object.

 drivers/block/zram/zram_drv.c | 26 +++++++++-----------------
 drivers/block/zram/zram_drv.h |  3 ++-
 2 files changed, 11 insertions(+), 18 deletions(-)

-- 
2.53.0

On (26/07/14 16:12), Sebastian Andrzej Siewior wrote:
> Sergey, this should be a follow up on 
> 	https://lore.kernel.org/all/akza1qtgHm7zbjMW@google.com/
> 
> Could you try if this does what I claimed it does?
> 
> Sebastian Andrzej Siewior (2):
>   zram: Move lockmap to be per-zram instead per table
>   zram: Use a custom key for each zram object.

Seems that Sebastian is out-of-office (until Aug 13).

Andrew, can you please pick up these patches?  Patch 2 has a minor
commit message "issue" - missing word "swap".  As for unique name
for lockdep map comment - I will send a followup patch once this
series is in your tree.

Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Tested-by: Sergey Senozhatsky <senozhatsky@chromium.org>

On (26/07/14 16:12), Sebastian Andrzej Siewior wrote:
> Sergey, this should be a follow up on 
> 	https://lore.kernel.org/all/akza1qtgHm7zbjMW@google.com/
> 
> Could you try if this does what I claimed it does?

Thank you Sebastian!

I tested the patches.  Posted some minor comments for patch 2.