Commita98e4de

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Remove unused ShutdownLatchSupport() function

The only caller was removed in commit80a8f95. I don't foreseeneeding it any time soon, and I'm working on some big changes in thisarea, so let's remove it out of the way.Reviewed-by: Andres Freund <andres@anarazel.de>Discussion:https://www.postgresql.org/message-id/8a507fb6-df28-49d3-81a5-ede180d7f0fb@iki.fi

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Lines changed: 0 additions & 27 deletions

Original file line number	Diff line number	Diff line change
`@@ -360,33 +360,6 @@ InitializeLatchWaitSet(void)`
`360`	`360`	`Assert(latch_pos==LatchWaitSetLatchPos);`
`361`	`361`	`}`
`362`	`362`
`363`		`-void`
`364`		`-ShutdownLatchSupport(void)`
`365`		`-{`
`366`		`-#if defined(WAIT_USE_POLL)`
`367`		`-pqsignal(SIGURG,SIG_IGN);`
`368`		`-#endif`
`369`		`-`
`370`		`-if (LatchWaitSet)`
`371`		`-{`
`372`		`-FreeWaitEventSet(LatchWaitSet);`
`373`		`-LatchWaitSet=NULL;`
`374`		`-}`
`375`		`-`
`376`		`-#if defined(WAIT_USE_SELF_PIPE)`
`377`		`-close(selfpipe_readfd);`
`378`		`-close(selfpipe_writefd);`
`379`		`-selfpipe_readfd=-1;`
`380`		`-selfpipe_writefd=-1;`
`381`		`-selfpipe_owner_pid=InvalidPid;`
`382`		`-#endif`
`383`		`-`
`384`		`-#if defined(WAIT_USE_SIGNALFD)`
`385`		`-close(signal_fd);`
`386`		`-signal_fd=-1;`
`387`		`-#endif`
`388`		`-}`
`389`		`-`
`390`	`363`	`/*`
`391`	`364`	`* Initialize a process-local latch.`
`392`	`365`	`*/`

Lines changed: 0 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -173,7 +173,6 @@ extern void OwnLatch(Latch *latch);`
`173`	`173`	`externvoidDisownLatch(Latch*latch);`
`174`	`174`	`externvoidSetLatch(Latch*latch);`
`175`	`175`	`externvoidResetLatch(Latch*latch);`
`176`		`-externvoidShutdownLatchSupport(void);`
`177`	`176`
`178`	`177`	`externWaitEventSet*CreateWaitEventSet(ResourceOwnerresowner,intnevents);`
`179`	`178`	`externvoidFreeWaitEventSet(WaitEventSet*set);`

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