commit d846c5e047e39fc7b4fe653e5e62523c1b2c81ac
author dan <dan@noemail.net> Mon Jul 12 12:22:29 2010 +0000
committer dan <dan@noemail.net> Mon Jul 12 12:22:29 2010 +0000
tree d1c832977fe3c8ec2fc3c7496a9b6891cf1fa743
parent 599e9d21bbd3ce2d3124af604cb62766324806a3

In the async-IO module, do not increment the open file-counter until after an "open file" event has been added to the event queue. Otherwise, an OOM may cause the system to increment the counter even though no file was successfully opened.

FossilOrigin-Name: 15a190dc5769beb53b89254543e744a964cd86ed

ext/async/sqlite3async.c

diff --git a/ext/async/sqlite3async.c b/ext/async/sqlite3async.c
index 0590230..a351eaa 100644
--- a/ext/async/sqlite3async.c
+++ b/ext/async/sqlite3async.c
@@ -1143,7 +1143,6 @@
   async_mutex_leave(ASYNC_MUTEX_LOCK);
 
   if( rc==SQLITE_OK ){
-    incrOpenFileCount();
     pData->pLock = pLock;
   }
 
@@ -1160,7 +1159,10 @@
   }
   if( rc!=SQLITE_OK ){
     p->pMethod = 0;
+  }else{
+    incrOpenFileCount();
   }
+
   return rc;
 }