NeilBrown d66b1b395a md: don't allow bitmap file to be added to raid0/linear. ...

An array can only accept a bitmap if it will call bitmap_daemon_work
periodically, which means it needs a thread running.

If there is no thread, don't allow a bitmap to be added.

Signed-off-by: NeilBrown <neilb@suse.de>

2014-08-08 15:43:20 +10:00

226 KiB

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