Re: [LTP] [PATCH 1/1] openposix_mmap_11_4

[hefan <fhe@novell.com>]

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hi,

*[Patch 1/1] Patch for fixing the failed testcase openposix_mmap_11_4

-modified the file
*testcases/open_posix_testsuite/conformance/interfaces/mmap/11-4.c


Signed-off-by:  fredrick he <fhe@novell.com>

---
ltp.orig/testcases/open_posix_testsuite/conformance/interfaces/mmap/11-4.c      2009-07-17 11:53:36.000000000 +0800
+++
ltp/testcases/open_posix_testsuite/conformance/interfaces/mmap/11-4.c
2009-07-17 11:57:09.000000000 +0800
@@ -130,7 +130,9 @@ int main()
   flag = MAP_SHARED; 
   off = 0; 
   pa = mmap(addr, len, prot, flag, fd_2, off);
-  pa_2 = mmap(addr, len, prot, flag, fd_2, off);
+  addr = pa;
+  memset(addr,0,len*2);
+  pa_2 = mmap(addr, len, prot, flag|MAP_FIXED, fd_2, off);
   if (pa_2 == MAP_FAILED)
   {
     printf("Test FAIL: " TNAME " Error at 2nd mmap(): %s\n",

-- 

Fan Fredrick He
R&D OPS QA Beijing PRC
Room 3603, Beijing Fortune Plaza, Office Tower A, No.7 Dongsanhuan Zhonglu, Chaoyang District, Beijing, P.R., 100020
SUSE LINUX Products
fhe@novell.com
Mainland-Mobile (86) 13661278596

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--- ltp.orig/testcases/open_posix_testsuite/conformance/interfaces/mmap/11-4.c	2009-07-17 11:53:36.000000000 +0800
+++ ltp/testcases/open_posix_testsuite/conformance/interfaces/mmap/11-4.c	2009-07-17 11:57:09.000000000 +0800
@@ -130,7 +130,9 @@ int main()
   flag = MAP_SHARED; 
   off = 0; 
   pa = mmap(addr, len, prot, flag, fd_2, off);
-  pa_2 = mmap(addr, len, prot, flag, fd_2, off);
+  addr = pa;
+  memset(addr,0,len*2);
+  pa_2 = mmap(addr, len, prot, flag|MAP_FIXED, fd_2, off);
   if (pa_2 == MAP_FAILED)
   {
     printf("Test FAIL: " TNAME " Error at 2nd mmap(): %s\n",

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