docs: block: fix stat.rst document error

Update the description of the device stat files to include the proper
number of fields.

Signed-off-by: Gao Mingfei <g199209@gmail.com>
Link: https://lore.kernel.org/r/20210601085145.3273-1-g199209@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Gao Mingfei 2021-06-01 08:51:45 +00:00 committed by Jonathan Corbet
parent f9ce26c56d
commit e53eeac9a9

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@ -18,7 +18,7 @@ A.
each, it would be impossible to guarantee that a set of readings each, it would be impossible to guarantee that a set of readings
represent a single point in time. represent a single point in time.
The stat file consists of a single line of text containing 11 decimal The stat file consists of a single line of text containing 17 decimal
values separated by whitespace. The fields are summarized in the values separated by whitespace. The fields are summarized in the
following table, and described in more detail below. following table, and described in more detail below.