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Update comment that I missed the first time around.

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This commit is contained in:
Tom Lane 2005-05-19 23:57:11 +00:00
parent 191b13aaca
commit f519d04a43
1 changed files with 3 additions and 3 deletions
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6
src/backend/storage/ipc/procarray.c
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@ -18,7 +18,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/storage/ipc/procarray.c,v 1.1 2005/05/19 21:35:46 tgl Exp $
* $PostgreSQL: pgsql/src/backend/storage/ipc/procarray.c,v 1.2 2005/05/19 23:57:11 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -442,8 +442,8 @@ GetSnapshotData(Snapshot snapshot, bool serializable)
/*
* Allocating space for MaxBackends xids is usually overkill;
* lastBackend would be sufficient. But it seems better to do the
* malloc while not holding the lock, so we can't look at lastBackend.
* numProcs would be sufficient. But it seems better to do the
* malloc while not holding the lock, so we can't look at numProcs.
*
* This does open a possibility for avoiding repeated malloc/free: since
* MaxBackends does not change at runtime, we can simply reuse the