From dd98c37b2d20d26c0d01c4ffc63382b899954e0b Mon Sep 17 00:00:00 2001
From: Ben LaHaise <bcrl@kvack.org>
Date: Tue, 28 Jan 2003 20:48:26 +0000
Subject: initial test case from jbaron

---
 harness/cases/14.t | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 harness/cases/14.t

diff --git a/harness/cases/14.t b/harness/cases/14.t
new file mode 100644
index 0000000..62a80b3
--- /dev/null
+++ b/harness/cases/14.t
@@ -0,0 +1,53 @@
+#include "aio_setup.h"
+#include <sys/mman.h>
+
+#define SIZE 768*1024*1024
+
+//just submit an I/O
+
+int test_main(void)
+{
+        char *buf;
+        int rwfd;
+        int res;
+        long size;
+        struct iocb iocb;
+        struct iocb *iocbs[] = { &iocb };
+        int loop = 10;
+        int i;
+
+        size = SIZE;
+
+        printf("size = %ld\n", size);
+
+        rwfd = open("testdir/rwfile", O_RDWR);          assert(rwfd != 
+-1);
+        res = ftruncate(rwfd, 0);                       assert(res == 0);
+        buf = malloc(size);                             assert(buf != 
+NULL);
+
+        for(i=0;i<loop;i++) {
+
+                switch(i%2) {
+                case 0:
+                        io_prep_pwrite(&iocb, rwfd, buf, size, 0);
+                        break;
+                case 1:
+                        io_prep_pread(&iocb, rwfd, buf, size, 0);
+                }
+
+                res = io_submit(io_ctx, 1, iocbs);
+                if (res != 1) {
+                        printf("submit: io_submit res=%d [%s]\n", res, 
+strerror(-res));
+                        return res;
+                }
+        }
+
+        res = ftruncate(rwfd, 0);                       assert(res == 0);
+
+        exit(0);
+
+}
+
+
-- 
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