Commit09418be

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Remove bogus tracepoint

Calls to LWLockWaitForVar() fired the TRACE_POSTGRESQL_LWLOCK_ACQUIREtracepoint, but LWLockWaitForVar() never actually acquires the LWLock.(Probably a copy/paste bug in68a2e52.) Remove it.Author: Craig Ringer <craig.ringer@enterprisedb.com>Discussion:https://www.postgresql.org/message-id/flat/CAGRY4nxJo+-HCC2i5H93ttSZ4gZO-FSddCwvkb-qAfQ1zdXd1w@mail.gmail.com

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Original file line number	Diff line number	Diff line change
`@@ -1725,8 +1725,6 @@ LWLockWaitForVar(LWLock lock, uint64 valptr, uint64 oldval, uint64 *newval)`
`1725`	`1725`	`/* Now loop back and check the status of the lock again. */`
`1726`	`1726`	`}`
`1727`	`1727`
`1728`		`-TRACE_POSTGRESQL_LWLOCK_ACQUIRE(T_NAME(lock),LW_EXCLUSIVE);`
`1729`		`-`
`1730`	`1728`	`/*`
`1731`	`1729`	`* Fix the process wait semaphore's count for any absorbed wakeups.`
`1732`	`1730`	`*/`

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