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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2005-10-25 15:15:16 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2005-10-25 15:15:16 +0000 |
| commit | 25777f6fd312b3f3e32edb921d79e3d8c7b499a6 (patch) | |
| tree | d69976608fc3d97df70ed1f50a944f4e1a2ec036 /src/include/miscadmin.h | |
| parent | b83547201fb321bca43276911d6839ab7ad7e7f7 (diff) | |
| download | postgresql-25777f6fd312b3f3e32edb921d79e3d8c7b499a6.tar.gz | |
Fix Windows setitimer() emulation to not depend on delivering an APC
to the main thread. This allows removal of WaitForSingleObjectEx() calls
from the main thread, thereby allowing us to re-enable Qingqing Zhou's
CHECK_FOR_INTERRUPTS performance improvement. Qingqing, Magnus, et al.
Diffstat (limited to 'src/include/miscadmin.h')
| -rw-r--r-- | src/include/miscadmin.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/include/miscadmin.h b/src/include/miscadmin.h index f82fffed77..fc13891e41 100644 --- a/src/include/miscadmin.h +++ b/src/include/miscadmin.h @@ -13,7 +13,7 @@ * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/miscadmin.h,v 1.182 2005/10/22 17:09:48 tgl Exp $ + * $PostgreSQL: pgsql/src/include/miscadmin.h,v 1.183 2005/10/25 15:15:16 tgl Exp $ * * NOTES * some of the information in this file should be moved to other files. @@ -88,7 +88,8 @@ do { \ #define CHECK_FOR_INTERRUPTS() \ do { \ - pgwin32_check_queued_signals(); \ + if (UNBLOCKED_SIGNAL_QUEUE()) \ + pgwin32_dispatch_queued_signals(); \ if (InterruptPending) \ ProcessInterrupts(); \ } while(0) |