Add WALSummarizerLock to wait_event_names.txt

Per report from Nathan Bossart.

Discussion: http://postgr.es/m/20231227153647.GA601861@nathanxps13

diff --git a/src/backend/utils/activity/wait_event_names.txt b/src/backend/utils/activity/wait_event_names.txt
index 7e79163466688e52b6ec05091d4d2b0bcdb87574..d876f8a6678c4a68c99a7133e855e1dbdaf7bad8 100644 (file)
--- a/src/backend/utils/activity/wait_event_names.txt
+++ b/src/backend/utils/activity/wait_event_names.txt
@@ -324,6 +324,7 @@ XactTruncation  "Waiting to execute <function>pg_xact_status</function> or update
 WrapLimitsVacuum   "Waiting to update limits on transaction id and multixact consumption."
 NotifyQueueTail    "Waiting to update limit on <command>NOTIFY</command> message storage."
 WaitEventExtension "Waiting to read or update custom wait events information for extensions."
+WALSummarizerLock  "Waiting to read or update WAL summarization state."
 
 XactBuffer "Waiting for I/O on a transaction status SLRU buffer."
 CommitTsBuffer "Waiting for I/O on a commit timestamp SLRU buffer."