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Remove unused wait events.

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Commit 464824323e introduced the wait events which were neither used by
that commit nor by follow-up commits for that work.

Author: Masahiro Ikeda
Backpatch-through: 14, where it was introduced
Discussion: https://postgr.es/m/ff077840-3ab2-04dd-bbe4-4f5dfd2ad481@oss.nttdata.com
This commit is contained in:
Amit Kapila
2021-10-21 08:01:25 +05:30
parent 98ec35b0bb
commit 1607cd0b6c
3 changed files with 1 additions and 33 deletions
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12
src/backend/utils/activity/wait_event.c
View File

@ -717,18 +717,6 @@ pgstat_get_wait_io(WaitEventIO w)
case WAIT_EVENT_WAL_WRITE:
event_name = "WALWrite";
break;
case WAIT_EVENT_LOGICAL_CHANGES_READ:
event_name = "LogicalChangesRead";
break;
case WAIT_EVENT_LOGICAL_CHANGES_WRITE:
event_name = "LogicalChangesWrite";
break;
case WAIT_EVENT_LOGICAL_SUBXACT_READ:
event_name = "LogicalSubxactRead";
break;
case WAIT_EVENT_LOGICAL_SUBXACT_WRITE:
event_name = "LogicalSubxactWrite";
break;
/* no default case, so that compiler will warn */
}

6
src/include/utils/wait_event.h
View File

@ -221,11 +221,7 @@ typedef enum
WAIT_EVENT_WAL_READ,
WAIT_EVENT_WAL_SYNC,
WAIT_EVENT_WAL_SYNC_METHOD_ASSIGN,
WAIT_EVENT_WAL_WRITE,
WAIT_EVENT_LOGICAL_CHANGES_READ,
WAIT_EVENT_LOGICAL_CHANGES_WRITE,
WAIT_EVENT_LOGICAL_SUBXACT_READ,
WAIT_EVENT_LOGICAL_SUBXACT_WRITE
WAIT_EVENT_WAL_WRITE
} WaitEventIO;