diff options
Diffstat (limited to 'src/backend/access/transam/xlogutils.c')
| -rw-r--r-- | src/backend/access/transam/xlogutils.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/backend/access/transam/xlogutils.c b/src/backend/access/transam/xlogutils.c index fb771fe2fd1..1ab4095350a 100644 --- a/src/backend/access/transam/xlogutils.c +++ b/src/backend/access/transam/xlogutils.c @@ -11,7 +11,7 @@ * Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/backend/access/transam/xlogutils.c,v 1.42 2006/03/29 21:17:38 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/access/transam/xlogutils.c,v 1.43 2006/03/31 23:32:06 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -30,9 +30,9 @@ * * This is functionally comparable to ReadBuffer followed by * LockBuffer(buffer, BUFFER_LOCK_EXCLUSIVE): you get back a pinned - * and locked buffer. (The lock is not really necessary, since we - * expect that this is only done during single-process XLOG replay, - * but in some places it simplifies sharing code with the non-XLOG case.) + * and locked buffer. (Getting the lock is not really necessary, since we + * expect that this is only used during single-process XLOG replay, but + * some subroutines such as MarkBufferDirty will complain if we don't.) * * If "init" is true then the caller intends to rewrite the page fully * using the info in the XLOG record. In this case we will extend the @@ -74,7 +74,7 @@ XLogReadBuffer(Relation reln, BlockNumber blkno, bool init) while (blkno >= lastblock) { if (buffer != InvalidBuffer) - ReleaseBuffer(buffer); /* must be WriteBuffer()? */ + ReleaseBuffer(buffer); buffer = ReadBuffer(reln, P_NEW); lastblock++; } |