diff options
| author | Tom Lane | 2008-09-17 13:15:55 +0000 |
|---|---|---|
| committer | Tom Lane | 2008-09-17 13:15:55 +0000 |
| commit | 35c2a3c3cf8ef497b090c9dbfae1bf565c62b2a3 (patch) | |
| tree | fa79e5ba6a59c64f31952ca0b445bed542c24585 /src/include/storage/buf_internals.h | |
| parent | 32f159cc55bacad6a4737d3584cb69698c33fc86 (diff) | |
Allow ShowBufferUsage() to report the number of reads/writes that have
occurred to temporary files. This replaces the unused
NDirectFileRead/NDirectFileWrite counters.
Itagaki Takahiro
Diffstat (limited to 'src/include/storage/buf_internals.h')
| -rw-r--r-- | src/include/storage/buf_internals.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/include/storage/buf_internals.h b/src/include/storage/buf_internals.h index a8861d29a8e..6ebbbcb0dac 100644 --- a/src/include/storage/buf_internals.h +++ b/src/include/storage/buf_internals.h @@ -8,7 +8,7 @@ * Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/storage/buf_internals.h,v 1.98 2008/08/11 11:05:11 heikki Exp $ + * $PostgreSQL: pgsql/src/include/storage/buf_internals.h,v 1.99 2008/09/17 13:15:55 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -180,6 +180,8 @@ extern long int BufferHitCount; extern long int LocalBufferHitCount; extern long int BufferFlushCount; extern long int LocalBufferFlushCount; +extern long int BufFileReadCount; +extern long int BufFileWriteCount; /* |