Replace occurrences of InvalidXid with InvalidTransactionId
While Xid is a known shortening of TransactionId, InvalidXid is not defined in the code. Fix comments which mistakenly were using the shorter version. Author: Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com> Discussion: https://postgr.es/m/CALj2ACUQzdigML868nV4cojfELPkEzNLNOk7b91Pho4JB90fng@mail.gmail.com
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@ -3589,9 +3589,9 @@ l2:
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/*
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/*
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* And also prepare an Xmax value for the new copy of the tuple. If there
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* And also prepare an Xmax value for the new copy of the tuple. If there
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* was no xmax previously, or there was one but all lockers are now gone,
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* was no xmax previously, or there was one but all lockers are now gone,
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* then use InvalidXid; otherwise, get the xmax from the old tuple. (In
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* then use InvalidTransactionId; otherwise, get the xmax from the old
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* rare cases that might also be InvalidXid and yet not have the
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* tuple. (In rare cases that might also be InvalidTransactionId and yet
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* HEAP_XMAX_INVALID bit set; that's fine.)
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* not have the HEAP_XMAX_INVALID bit set; that's fine.)
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*/
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*/
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if ((oldtup.t_data->t_infomask & HEAP_XMAX_INVALID) ||
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if ((oldtup.t_data->t_infomask & HEAP_XMAX_INVALID) ||
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HEAP_LOCKED_UPGRADED(oldtup.t_data->t_infomask) ||
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HEAP_LOCKED_UPGRADED(oldtup.t_data->t_infomask) ||
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@ -919,9 +919,9 @@ xmin_cmp(const pairingheap_node *a, const pairingheap_node *b, void *arg)
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/*
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/*
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* SnapshotResetXmin
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* SnapshotResetXmin
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*
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*
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* If there are no more snapshots, we can reset our PGPROC->xmin to InvalidXid.
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* If there are no more snapshots, we can reset our PGPROC->xmin to
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* Note we can do this without locking because we assume that storing an Xid
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* InvalidTransactionId. Note we can do this without locking because we assume
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* is atomic.
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* that storing an Xid is atomic.
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*
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*
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* Even if there are some remaining snapshots, we may be able to advance our
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* Even if there are some remaining snapshots, we may be able to advance our
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* PGPROC->xmin to some degree. This typically happens when a portal is
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* PGPROC->xmin to some degree. This typically happens when a portal is
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