Re: [PATCH 5/6] zram: export new 'io_stat' sysfs attrs

From: Minchan Kim
Date: Wed Mar 11 2015 - 21:36:18 EST

On Wed, Mar 11, 2015 at 12:08:33AM +0900, Sergey Senozhatsky wrote:
> Per-device `zram<id>/io_stat' file provides accumulated I/O statistics
> of particular zram device in a format similar to block layer statistics.
> The file consists of a single line and represents the following stats
> (separated by whitespace):
> failed_reads
> failed_writes
> invalid_io
> notify_free
> Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@xxxxxxxxx>
Acked-by: Minchan Kim <minchan@xxxxxxxxxx>

Kind regards,
Minchan Kim
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