Messages in this thread | | | Date | Mon, 18 May 2015 18:56:49 +0900 | From | Sergey Senozhatsky <> | Subject | Re: what's cooking in zram for 4.1 |
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On (05/18/15 11:36), Karel Zak wrote: > On Sat, May 09, 2015 at 01:21:48PM +0900, Sergey Senozhatsky wrote: > > There will be some user-space visible changes in zram 4.1 we'd love to let you know > > about. > > ... > > > -- /sys/block/zram<id>/mm_stat > > > > The stat file represents device's mm statistics. It consists of a single > > line of text and contains the following stats separated by whitespace: > > orig_data_size > > compr_data_size > > mem_used_total > > mem_limit > > mem_used_max > > zero_pages > > num_migrated > > OK, zramctl(8) code in util-linux git tree supports mm_stat file now. > It's able to fallback to the original /sys/block/zram<id>/<attr> if > mm_stat does not exist. The change will be available in v2.27 (~Aug 2015). > > I have also added support for MEM-LIMIT, MEM-USED and MIGRATED columns. >
great, thanks!
-ss
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