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authorSean Quah <8349537+squahtx@users.noreply.github.com>2022-03-01 15:27:15 +0000
committerGitHub <noreply@github.com>2022-03-01 15:27:15 +0000
commit4d6b6c17c860a6ef258e513d841dbda6ea151cbd (patch)
tree1ab3f9180e5b6f1931d442536dc63559a1950420 /changelog.d/12105.bugfix
parentAdd module callbacks called for reacting to deactivation status change and pr... (diff)
downloadsynapse-4d6b6c17c860a6ef258e513d841dbda6ea151cbd.tar.xz
Fix rare error in `ReadWriteLock` when writers complete immediately (#12105)
Signed-off-by: Sean Quah <seanq@element.io>
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+Fix an extremely rare, long-standing bug in `ReadWriteLock` that would cause an error when a newly unblocked writer completes instantly.