c1f6ce4251
"This series contains a couple of fixes to the
view_update_from_staging_generator, the object responsible for
generating view updates from sstables written through streaming.
Fixes #4021"
* 'materialized-views/staging-generator-fixes/v2' of https://github.com/duarten/scylla:
db/view/view_update_from_staging_generator: Break semaphore on stop()
db/view/view_update_from_staging_generator: Restore formatting
db/view/view_update_from_staging_generator: Avoid creating more than one fiber
(cherry picked from commit 96172b7bca)