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mirror of git://sourceware.org/git/lvm2.git synced 2025-01-18 10:04:20 +03:00
Milan Broz ffc4a05bda Fix snapshot monitoring library to not cancel monitoring invalid snapshot.
snapshot DSO unregistered itself when snapshot changed state to invalid.

This can cause a race (and several timeouts), when for example another snapshot
is added and in the middle of operation (suspend/resume) the monitoring thread
unregister itself.

Fix it by keeping the snapshot monitored after invalidation - just reset
threshold to not really print any messages to syslog.
2008-10-13 12:06:30 +00:00
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