Commite1a6375

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Comment fixes.

Jeff Davis, somewhat edited by me

1 parent152525b commite1a6375Copy full SHA for e1a6375

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-4

lines changed

-4

lines changed

Lines changed: 4 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -8784,9 +8784,10 @@ copy_relation_data(SMgrRelation src, SMgrRelation dst,`
`8784`	`8784`	`pfree(buf);`
`8785`	`8785`
`8786`	`8786`	`/*`
`8787`		`- * If the rel isn't temp, we must fsync it down to disk before it's safe`
`8788`		`- * to commit the transaction. (For a temp rel we don't care since the rel`
`8789`		`- * will be uninteresting after a crash anyway.)`
	`8787`	`+ * If the rel is WAL-logged, must fsync before commit.We use heap_sync`
	`8788`	`+ * to ensure that the toast table gets fsync'd too. (For a temp or`
	`8789`	`+ * unlogged rel we don't care since the data will be gone after a crash`
	`8790`	`+ * anyway.)`
`8790`	`8791`	`*`
`8791`	`8792`	`* It's obvious that we must do this when not WAL-logging the copy. It's`
`8792`	`8793`	`* less obvious that we have to do it even if we did WAL-log the copied`

Lines changed: 0 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -337,7 +337,6 @@ ResetUnloggedRelationsInDbspaceDir(const char *dbspacedirname, int op)`
`337`	`337`	`copy_file(srcpath,dstpath);`
`338`	`338`	`}`
`339`	`339`
`340`		`-/* Done with the first pass. */`
`341`	`340`	`FreeDir(dbspace_dir);`
`342`	`341`	`}`
`343`	`342`	`}`

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