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(parent: 5d07fff) | 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)
commit5200a8ac5370c3f50ac367fcd716c2bfdc3c1989
tree18caf8a05714dcb02e7245eda29017aeeae2253btree | snapshot
parent5d07fff508025f1cf85d505d5baa953decae961ecommit | 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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