[LTP] [PATCH v5] aio_read:8-1.c: Forget initializing struct aiocb before using it

[Peng Haitao]

There are 2 changes in this patch.
 1. Initialize the aiocb struct before using it.
 2. If Prioritized Input and Output option is supported, submit the
    aiocb with invalid aio_reqprio, else return untested.

Signed-off-by: Peng Haitao <pen...@cn.fujitsu.com>
---
 .../conformance/interfaces/aio_read/8-1.c               |   13 +++++++------
 .../conformance/interfaces/aio_write/6-1.c              |   15 ++++++++-------
 2 files changed, 15 insertions(+), 13 deletions(-)

diff --git 
a/testcases/open_posix_testsuite/conformance/interfaces/aio_read/8-1.c 
b/testcases/open_posix_testsuite/conformance/interfaces/aio_read/8-1.c
index 8054eeb..ea0538e 100644
--- a/testcases/open_posix_testsuite/conformance/interfaces/aio_read/8-1.c
+++ b/testcases/open_posix_testsuite/conformance/interfaces/aio_read/8-1.c
@@ -14,7 +14,8 @@
  *
  * method:
  *
- *     - fill in an aiocb with a NULL aio_buf
+ *     - if Prioritized Input and Output option is supported, fill in an
+ *       aiocb with invalid aio_reqprio.
  *     - call aio_read
  *     - check aio_read return value
  */
@@ -41,11 +42,11 @@ int main()
        if (sysconf(_SC_ASYNCHRONOUS_IO) < 200112L)
                return PTS_UNSUPPORTED;
 
-       /* submit a request with a NULL buffer */
-       aiocb.aio_fildes = 0;
-       aiocb.aio_buf = NULL;
-       aiocb.aio_nbytes = 0;
-       aiocb.aio_offset = 0;
+       if (sysconf(_SC_PRIORITIZED_IO) < 200112L)
+               return PTS_UNTESTED;
+
+       memset(&aiocb, 0, sizeof(struct aiocb));
+       aiocb.aio_reqprio = -1;
 
        if (aio_read(&aiocb) != -1) {
                printf(TNAME " aio_read() should fail!\n");
diff --git 
a/testcases/open_posix_testsuite/conformance/interfaces/aio_write/6-1.c 
b/testcases/open_posix_testsuite/conformance/interfaces/aio_write/6-1.c
index 98b8d0d..744c82c 100644
--- a/testcases/open_posix_testsuite/conformance/interfaces/aio_write/6-1.c
+++ b/testcases/open_posix_testsuite/conformance/interfaces/aio_write/6-1.c
@@ -14,7 +14,8 @@
  *
  * method:
  *
- *     - fill in an aiocb with a NULL aio_buf
+ *     - if Prioritized Input and Output option is supported, fill in an
+ *       aiocb with invalid aio_reqprio
  *     - call aio_write
  *     - check aio_write return value
  *
@@ -42,11 +43,11 @@ int main()
        if (sysconf(_SC_ASYNCHRONOUS_IO) < 200112L)
                return PTS_UNSUPPORTED;
 
-       /* submit a request with a NULL buffer */
-       aiocb.aio_fildes = 0;
-       aiocb.aio_buf = NULL;
-       aiocb.aio_nbytes = 0;
-       aiocb.aio_offset = 0;
+       if (sysconf(_SC_PRIORITIZED_IO) < 200112L)
+               return PTS_UNTESTED;
+
+       memset(&aiocb, 0, sizeof(struct aiocb));
+       aiocb.aio_reqprio = -1;
 
        if (aio_write(&aiocb) != -1)
        {
@@ -62,4 +63,4 @@ int main()
 
        printf ("Test PASSED\n");
        return PTS_PASS;
-}
\ No newline at end of file
+}
-- 
1.7.10.rc1


------------------------------------------------------------------------------
This SF email is sponsosred by:
Try Windows Azure free for 90 days Click Here 
http://p.sf.net/sfu/sfd2d-msazure
_______________________________________________
Ltp-list mailing list
Ltp-list@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/ltp-list