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(parent: 4e212ab) | patch
dm flakey: introduce "error_writes" feature
authorMike Snitzer <snitzer@redhat.com>
Tue, 13 Dec 2016 19:54:50 +0000 (14:54 -0500)
committerMike Snitzer <snitzer@redhat.com>
Tue, 13 Dec 2016 20:01:31 +0000 (15:01 -0500)
commit9d6675f18f54f56506198c9d3991cfea381421bf
tree18caf8a05714dcb02e7245eda29017aeeae2253btree | snapshot
parent4e212ab325dbc475579219ac146f6310fb294198commit | diff
dm flakey: introduce "error_writes" feature

Recent dm-flakey fixes, to have reads error out during the "down"
interval, made it so that the previous read behaviour is no longer
available.

It is useful to have reads complete like normal but have writes error
out, so make it possible again with a new "error_writes" feature.

Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/dm-flakey.c diff | blob | history
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