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| author | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2023-12-08 09:47:15 +0200 |
|---|---|---|
| committer | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2023-12-08 09:47:15 +0200 |
| commit | b31ba5310b5176402b60abc0454a033b1210ab75 (patch) | |
| tree | 664161b9838a21c86e2402dc48f73d1336936270 /src/backend/access/transam/clog.c | |
| parent | 15916ffb0468d0b1036ba661767fe6e1b5fb3ee8 (diff) | |
| download | postgresql-b31ba5310b5176402b60abc0454a033b1210ab75.tar.gz postgresql-b31ba5310b5176402b60abc0454a033b1210ab75.zip | |
Rename ShmemVariableCache to TransamVariables
The old name was misleading: It's not a cache, the values kept in the
struct are the authoritative source.
Reviewed-by: Tristan Partin, Richard Guo
Discussion: https://www.postgresql.org/message-id/6537d63d-4bb5-46f8-9b5d-73a8ba4720ab@iki.fi
Diffstat (limited to 'src/backend/access/transam/clog.c')
| -rw-r--r-- | src/backend/access/transam/clog.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/backend/access/transam/clog.c b/src/backend/access/transam/clog.c index cc60eab1e21..7dca1df61ba 100644 --- a/src/backend/access/transam/clog.c +++ b/src/backend/access/transam/clog.c @@ -758,12 +758,12 @@ ZeroCLOGPage(int64 pageno, bool writeXlog) /* * This must be called ONCE during postmaster or standalone-backend startup, - * after StartupXLOG has initialized ShmemVariableCache->nextXid. + * after StartupXLOG has initialized TransamVariables->nextXid. */ void StartupCLOG(void) { - TransactionId xid = XidFromFullTransactionId(ShmemVariableCache->nextXid); + TransactionId xid = XidFromFullTransactionId(TransamVariables->nextXid); int64 pageno = TransactionIdToPage(xid); LWLockAcquire(XactSLRULock, LW_EXCLUSIVE); @@ -782,7 +782,7 @@ StartupCLOG(void) void TrimCLOG(void) { - TransactionId xid = XidFromFullTransactionId(ShmemVariableCache->nextXid); + TransactionId xid = XidFromFullTransactionId(TransamVariables->nextXid); int64 pageno = TransactionIdToPage(xid); LWLockAcquire(XactSLRULock, LW_EXCLUSIVE); |