Commitdc7a000

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Add permission check for CHECKPOINT.

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+10

-2

lines changed

+10

-2

lines changed

Lines changed: 6 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-<!-- $Header: /cvsroot/pgsql/doc/src/sgml/ref/checkpoint.sgml,v 1.2 2001/01/24 21:56:23 petere Exp $ -->`
	`1`	`+<!-- $Header: /cvsroot/pgsql/doc/src/sgml/ref/checkpoint.sgml,v 1.3 2001/01/27 10:19:52 petere Exp $ -->`
`2`	`2`
`3`	`3`	`<refentry id="sql-checkpoint">`
`4`	`4`	`<docinfo>`
`@@ -40,6 +40,11 @@ CHECKPOINT`
`40`	`40`	`<citetitle>PostgreSQL Administrator's Guide</citetitle> for more`
`41`	`41`	`information about the WAL system.`
`42`	`42`	`</para>`
	`43`	`+`
	`44`	`+ <para>`
	`45`	`+ Only superusers may call <command>CHECKPOINT</command>. The command is`
	`46`	`+ not intended for use during normal operation.`
	`47`	`+ </para>`
`43`	`48`	`</refsect1>`
`44`	`49`
`45`	`50`	`<refsect1>`

Lines changed: 4 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -10,14 +10,15 @@`
`10`	`10`	`*`
`11`	`11`	`*`
`12`	`12`	`* IDENTIFICATION`
`13`		`- * $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.106 2001/01/2419:43:11 momjian Exp $`
	`13`	`+ * $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.107 2001/01/27 10:19:52 petere Exp $`
`14`	`14`	`*`
`15`	`15`	`*-------------------------------------------------------------------------`
`16`	`16`	`*/`
`17`	`17`	`#include"postgres.h"`
`18`	`18`
`19`	`19`	`#include"access/heapam.h"`
`20`	`20`	`#include"catalog/catalog.h"`
	`21`	`+#include"catalog/pg_shadow.h"`
`21`	`22`	`#include"commands/async.h"`
`22`	`23`	`#include"commands/cluster.h"`
`23`	`24`	`#include"commands/command.h"`
`@@ -851,6 +852,8 @@ ProcessUtility(Node *parsetree,`
`851`	`852`	`{`
`852`	`853`	`set_ps_display(commandTag="CHECKPOINT");`
`853`	`854`
	`855`	`+if (!superuser())`
	`856`	`+elog(ERROR,"permission denied");`
`854`	`857`	`CreateCheckPoint(false);`
`855`	`858`	`}`
`856`	`859`	`break;`

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