[Qemu-devel] [4308] Correct broken test for fixed file mmaps.

[Edgar E. Iglesias]

Revision: 4308
          http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=4308
Author:   edgar_igl
Date:     2008-05-03 15:55:42 +0000 (Sat, 03 May 2008)

Log Message:
-----------
Correct broken test for fixed file mmaps.

Modified Paths:
--------------
    trunk/tests/test-mmap.c

Modified: trunk/tests/test-mmap.c
===================================================================
--- trunk/tests/test-mmap.c     2008-05-03 11:06:59 UTC (rev 4307)
+++ trunk/tests/test-mmap.c     2008-05-03 15:55:42 UTC (rev 4308)
@@ -377,12 +377,12 @@
 
 void check_file_fixed_mmaps(void)
 {
-       unsigned int *addr;
+       unsigned char *addr;
        unsigned int *p1, *p2, *p3, *p4;
        int i;
 
        /* Find a suitable address to start with.  */
-       addr = mmap(NULL, pagesize * 44 * 3, PROT_READ, 
+       addr = mmap(NULL, pagesize * 40 * 4, PROT_READ, 
                    MAP_PRIVATE | MAP_ANONYMOUS,
                    -1, 0);
        fprintf (stderr, "%s addr=%p", __func__, (void *)addr);
@@ -405,10 +405,10 @@
 
                /* Make sure we get pages aligned with the pagesize. 
                   The target expects this.  */
-               fail_unless (p1 == addr);
-               fail_unless (p2 == addr + pagesize);
-               fail_unless (p3 == addr + pagesize * 2);
-               fail_unless (p4 == addr + pagesize * 3);
+               fail_unless (p1 == (void *)addr);
+               fail_unless (p2 == (void *)addr + pagesize);
+               fail_unless (p3 == (void *)addr + pagesize * 2);
+               fail_unless (p4 == (void *)addr + pagesize * 3);
 
                /* Verify that the file maps was made correctly.  */
                fail_unless (*p1 == 0);
@@ -425,7 +425,7 @@
                munmap (p2, pagesize);
                munmap (p3, pagesize);
                munmap (p4, pagesize);
-               addr += pagesize * 3;
+               addr += pagesize * 4;
        }
        fprintf (stderr, " passed\n");
 }