[Crash-utility] [PATCH v2 0/1] Add option to filter disks with no I/O in progress

[Oleksandr Natalenko]

While analyzing vmcores the first thing that people do when they want
to check disk I/O is something like this:

crash> dev -d | awk '$5 != 0'

Since there might be lots of disks, this makes scrolling through them
much easier.

I think we should have this option implemented for dev command itself.

Changes since v1:

* add new flag to the list of all flags in help output
* add missing dot in the new flag description

Oleksandr Natalenko (1):
  dev: add option to filter disks with no I/O

 dev.c  | 27 +++++++++++++++++++--------
 help.c |  3 ++-
 2 files changed, 21 insertions(+), 9 deletions(-)

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2.15.0