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
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
following table, and described in more detail below.