Store: sync floating block indexes
This MR introduces a may_sync
function allowing to synchronise the indexes (from the floating_stores) opened in RO mode. This is mandatory as the RO instances are not notified of the value added by a RW instance running concurrently. This is necessary in the context of !9490 .
This function is pretty cheap, see https://github.com/mirage/index/blob/main/src/index.ml#L348
Manually testing the MR
Green CI. This is dead code for now.
Checklist
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Document the interface of any function added or modified (see the coding guidelines) -
Document any change to the user interface, including configuration parameters (see node configuration) -
Provide automatic testing (see the testing guide). -
For new features and bug fixes, add an item in the appropriate changelog ( docs/protocols/alpha.rst
for the protocol and the environment,CHANGES.rst
at the root of the repository for everything else). -
Select suitable reviewers using the Reviewers
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