Commit671eb8f

Amit Kapila

committed

Remove unused wait events.

Commit4648243 introduced the wait events which were neither used bythat commit nor by follow-up commits for that work.Author: Masahiro IkedaBackpatch-through: 14, where it was introducedDiscussion:https://postgr.es/m/ff077840-3ab2-04dd-bbe4-4f5dfd2ad481@oss.nttdata.com

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-33

lines changed

Lines changed: 0 additions & 16 deletions

Original file line number	Diff line number	Diff line change
`@@ -1549,22 +1549,6 @@ postgres 27093 0.0 0.0 30096 2752 ? Ss 11:34 0:00 postgres: ser`
`1549`	`1549`	`<entry><literal>WALWrite</literal></entry>`
`1550`	`1550`	`<entry>Waiting for a write to a WAL file.</entry>`
`1551`	`1551`	`</row>`
`1552`		`- <row>`
`1553`		`- <entry><literal>LogicalChangesRead</literal></entry>`
`1554`		`- <entry>Waiting for a read from a logical changes file.</entry>`
`1555`		`- </row>`
`1556`		`- <row>`
`1557`		`- <entry><literal>LogicalChangesWrite</literal></entry>`
`1558`		`- <entry>Waiting for a write to a logical changes file.</entry>`
`1559`		`- </row>`
`1560`		`- <row>`
`1561`		`- <entry><literal>LogicalSubxactRead</literal></entry>`
`1562`		`- <entry>Waiting for a read from a logical subxact file.</entry>`
`1563`		`- </row>`
`1564`		`- <row>`
`1565`		`- <entry><literal>LogicalSubxactWrite</literal></entry>`
`1566`		`- <entry>Waiting for a write to a logical subxact file.</entry>`
`1567`		`- </row>`
`1568`	`1552`	`</tbody>`
`1569`	`1553`	`</tgroup>`
`1570`	`1554`	`</table>`

Lines changed: 0 additions & 12 deletions

Original file line number	Diff line number	Diff line change
`@@ -714,18 +714,6 @@ pgstat_get_wait_io(WaitEventIO w)`
`714`	`714`	`caseWAIT_EVENT_WAL_WRITE:`
`715`	`715`	`event_name="WALWrite";`
`716`	`716`	`break;`
`717`		`-caseWAIT_EVENT_LOGICAL_CHANGES_READ:`
`718`		`-event_name="LogicalChangesRead";`
`719`		`-break;`
`720`		`-caseWAIT_EVENT_LOGICAL_CHANGES_WRITE:`
`721`		`-event_name="LogicalChangesWrite";`
`722`		`-break;`
`723`		`-caseWAIT_EVENT_LOGICAL_SUBXACT_READ:`
`724`		`-event_name="LogicalSubxactRead";`
`725`		`-break;`
`726`		`-caseWAIT_EVENT_LOGICAL_SUBXACT_WRITE:`
`727`		`-event_name="LogicalSubxactWrite";`
`728`		`-break;`
`729`	`717`
`730`	`718`	`/* no default case, so that compiler will warn */`
`731`	`719`	`}`

Lines changed: 1 addition & 5 deletions

Original file line number	Diff line number	Diff line change
`@@ -220,11 +220,7 @@ typedef enum`
`220`	`220`	`WAIT_EVENT_WAL_READ,`
`221`	`221`	`WAIT_EVENT_WAL_SYNC,`
`222`	`222`	`WAIT_EVENT_WAL_SYNC_METHOD_ASSIGN,`
`223`		`-WAIT_EVENT_WAL_WRITE,`
`224`		`-WAIT_EVENT_LOGICAL_CHANGES_READ,`
`225`		`-WAIT_EVENT_LOGICAL_CHANGES_WRITE,`
`226`		`-WAIT_EVENT_LOGICAL_SUBXACT_READ,`
`227`		`-WAIT_EVENT_LOGICAL_SUBXACT_WRITE`
	`223`	`+WAIT_EVENT_WAL_WRITE`
`228`	`224`	`}WaitEventIO;`
`229`	`225`
`230`	`226`

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