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Small comment fixes.

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This commit is contained in:
Heikki Linnakangas 2008-12-03 12:22:53 +00:00
parent b457b2a24e
commit 011fa3662e
1 changed files with 4 additions and 4 deletions
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8
src/backend/storage/freespace/freespace.c
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@ -8,7 +8,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/storage/freespace/freespace.c,v 1.69 2008/11/27 13:32:26 heikki Exp $
* $PostgreSQL: pgsql/src/backend/storage/freespace/freespace.c,v 1.70 2008/12/03 12:22:53 heikki Exp $
*
*
* NOTES:
@ -535,7 +535,7 @@ fsm_readbuf(Relation rel, FSMAddress addr, bool extend)
}
/*
* Ensure that the FSM fork is at least n_fsmblocks long, extending
* Ensure that the FSM fork is at least fsm_nblocks long, extending
* it if necessary with empty pages. And by empty, I mean pages filled
* with zeros, meaning there's no free space.
*/
@ -555,8 +555,8 @@ fsm_extend(Relation rel, BlockNumber fsm_nblocks)
* FSM happens seldom enough that it doesn't seem worthwhile to
* have a separate lock tag type for it.
*
* Note that another backend might have extended the relation
* before we get the lock.
* Note that another backend might have extended or created the
* relation before we get the lock.
*/
LockRelationForExtension(rel, ExclusiveLock);