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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2004-02-10 03:42:45 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2004-02-10 03:42:45 +0000 |
| commit | 58f337a3435cd6ac46dfca4ce1a44b837080745e (patch) | |
| tree | 03e4a309f7ada6914474c02fd9b53df7ab1da975 /src/backend/storage/buffer/bufmgr.c | |
| parent | 87bd95638552b8fc1f5f787ce5b862bb6fc2eb80 (diff) | |
| download | postgresql-58f337a3435cd6ac46dfca4ce1a44b837080745e.tar.gz postgresql-58f337a3435cd6ac46dfca4ce1a44b837080745e.zip | |
Centralize implementation of delay code by creating a pg_usleep()
subroutine in src/port/pgsleep.c. Remove platform dependencies from
miscadmin.h and put them in port.h where they belong. Extend recent
vacuum cost-based-delay patch to apply to VACUUM FULL, ANALYZE, and
non-btree index vacuuming.
By the way, where is the documentation for the cost-based-delay patch?
Diffstat (limited to 'src/backend/storage/buffer/bufmgr.c')
| -rw-r--r-- | src/backend/storage/buffer/bufmgr.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/backend/storage/buffer/bufmgr.c b/src/backend/storage/buffer/bufmgr.c index 203e03ab059..0ad26ee4f0b 100644 --- a/src/backend/storage/buffer/bufmgr.c +++ b/src/backend/storage/buffer/bufmgr.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/storage/buffer/bufmgr.c,v 1.157 2004/02/10 01:55:25 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/storage/buffer/bufmgr.c,v 1.158 2004/02/10 03:42:45 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -44,7 +44,6 @@ #include <math.h> #include <signal.h> #include <sys/file.h> -#include <sys/time.h> #include <unistd.h> #include "lib/stringinfo.h" @@ -972,7 +971,7 @@ BufferBackgroundWriter(void) * Nap for the configured time or sleep for 10 seconds if * there was nothing to do at all. */ - PG_USLEEP((n > 0) ? BgWriterDelay * 1000 : 10000000); + pg_usleep((n > 0) ? BgWriterDelay * 1000L : 10000000L); } } |