Commit89753d8

authored and

Alexander Korotkov

committed

Fix broken loop in pg_stat_wait_reset_profile.

1 parenta45f2a6 commit89753d8Copy full SHA for 89753d8

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Lines changed: 5 additions & 5 deletions

Original file line number	Diff line number	Diff line change
`@@ -511,23 +511,23 @@ PG_FUNCTION_INFO_V1(pg_stat_wait_reset_profile);`
`511`	`511`	`Datum`
`512`	`512`	`pg_stat_wait_reset_profile(PG_FUNCTION_ARGS)`
`513`	`513`	`{`
`514`		`-inti;`
	`514`	`+inti,j;`
`515`	`515`	`BackendWaitCellscells= (BackendWaitCells)((char*)WaitShmem`
`516`	`516`	`+sizeof(int)+/* counter */`
`517`	`517`	`+MAXALIGN(sizeof(slock_t)));/* lock */`
`518`	`518`
`519`		`-for(i=0;i<MaxBackends;i++)`
	`519`	`+for(i=0;i<MaxBackends;i++)`
`520`	`520`	`{`
`521`	`521`	`BackendWaitCells*item=cells+i;`
`522`	`522`	`do`
`523`	`523`	`{`
`524`	`524`	`/* wait until backend is updating this block */`
`525`	`525`	`}while (!pg_atomic_test_set_flag(&item->isBusy));`
`526`	`526`
`527`		`-for (i=0;i<WAIT_EVENTS_COUNT;i++)`
	`527`	`+for (j=0;j<WAIT_EVENTS_COUNT;j++)`
`528`	`528`	`{`
`529`		`-item->cells[i].interval=0;`
`530`		`-item->cells[i].count=0;`
	`529`	`+item->cells[j].interval=0;`
	`530`	`+item->cells[j].count=0;`
`531`	`531`	`}`
`532`	`532`	`pg_atomic_clear_flag(&item->isBusy);`
`533`	`533`	`}`

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