Gorka Eguileor 1cb6d3e1f1 Support shared_targets tristate value ... Cinder microversion 3.69 adds an additional value to shared_targets beyond true and false. Now null/None is also a valid value that can be used to force locking. So we now have 3 possible values: - True ==> Lock if iSCSI initiator doesn't support manual scans - False ==> Never lock. - None ==> Always lock. This patch updates the guard_connection context manager to support the 3 possible values. With this Cinder can now force locking for NVMe-oF drivers that share subsystems. Closes-Bug: #1961102 Depends-On: I8cda6d9830f39e27ac700b1d8796fe0489fd7c0a Change-Id: Id872543ce08c934cefbbbdaff6ddc61e3828b1f1		2022-07-26 16:28:36 +02:00
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notes	Support shared_targets tristate value	2022-07-26 16:28:36 +02:00
source	Update master for stable/yoga	2022-02-18 15:32:57 +00:00