[Libsysio-commit] strided-io: libsysio/src ioctx.c

[Lee W. <lw...@us...>]

Update of /cvsroot/libsysio/libsysio/src
In directory sc8-pr-cvs1:/tmp/cvs-serv31782

Modified Files:
      Tag: strided-io
	ioctx.c 
Log Message:


-Made aioq static instead of globally visible
-Drop a reference to the inode in _sysio_complete -- Fast or not.
-Realized we have no need for a global aio queue. Ifdef'd it all out.


Index: ioctx.c
===================================================================
RCS file: /cvsroot/libsysio/libsysio/src/ioctx.c,v
retrieving revision 1.6
retrieving revision 1.6.6.1
diff -u -w -b -B -p -r1.6 -r1.6.6.1
--- ioctx.c	17 Oct 2003 21:30:29 -0000	1.6
+++ ioctx.c	13 Jan 2004 17:18:03 -0000	1.6.6.1
@@ -56,11 +56,13 @@
  * Asynchronous IO context support.
  */
 
+#if 0
 /*
  * List of all outstanding (in-flight) asynch IO requests tracked
  * by the system.
  */
-LIST_HEAD( ,ioctx) aioq;
+static LIST_HEAD( ,ioctx) aioq;
+#endif
 
 /*
  * Initialization. Must be called before using any other routine in this
@@ -70,7 +72,9 @@ int
 _sysio_ioctx_init()
 {
 
+#if 0
 	LIST_INIT(&aioq);
+#endif
 	return 0;
 }
 
@@ -104,10 +108,12 @@ _sysio_ioctx_new(struct inode *ino,
 		   iovlen,
 		   offset);
 
+#if 0
 	/*
 	 * Link request onto the outstanding requests queue.
 	 */
 	LIST_INSERT_HEAD(&aioq, ioctx, ioctx_link);
+#endif
 
 	return ioctx;
 }
@@ -133,7 +139,9 @@ _sysio_ioctx_cb(struct ioctx *ioctx,
 	entry->iocb_f = f;
 	entry->iocb_data = data;
 
+#if 0
 	TAILQ_INSERT_TAIL(&ioctx->ioctx_cbq, entry, iocb_next);
+#endif
 
 	return 0;
 }
@@ -209,14 +217,17 @@ _sysio_ioctx_complete(struct ioctx *ioct
 		free(entry);
 	}
 
-	if (ioctx->ioctx_fast)
-		return;
-
+#if 0
 	/*
 	 * Unlink from the file record's outstanding request queue.
 	 */
 	LIST_REMOVE(ioctx, ioctx_link);
+#endif
 
 	I_RELE(ioctx->ioctx_ino);
+
+	if (ioctx->ioctx_fast)
+		return;
+
 	free(ioctx);
 }