Now that we read some data from `/run/udev/data`, add the corresponding
fixtures and update the expected test results accordingly.
Signed-off-by: Benoît Knecht <bknecht@protonmail.ch>
* Add diskstat flush request counters for Linux 5.5+
* Update tests for diskstat flush request counters with Linux 5.5+
Signed-off-by: Holger Hoffstätte <holger@applied-asynchrony.com>
The format of /proc/diskstats is changing in linux-4.19 to include some
additional fields. See: https://www.kernel.org/doc/Documentation/iostats.txt
* collector/diskstats: use constants for some hard coded strings
* collector/diskstats: update diskstats for linux-4.19
* collector/diskstats: remove kernel doc url from individual metrics
Signed-off-by: Paul Gier <pgier@redhat.com>