IZ3112: memset: wrong order of arguments

[h_koenig]

[Imported from gridengine issuezilla ​http://gridengine.sunsource.net/issues/show_bug.cgi?id=3112]

        Issue #:      3112             Platform:     All     Reporter: h_koenig (h_koenig)
       Component:     gridengine          OS:        All
     Subcomponent:    build            Version:      6.2u3      CC:    None defined
        Status:       NEW              Priority:     P3
      Resolution:                     Issue type:    PATCH
                                   Target milestone: ---
      Assigned to:    andreas (andreas)
      QA Contact:     andreas
          URL:
       * Summary:     memset: wrong order of arguments
   Status whiteboard:
      Attachments:

     Issue 3112 blocks:
   Votes for issue 3112:


   Opened: Fri Aug 21 08:59:00 -0700 2009 
------------------------


trying to build 6.2u3 on SUSE 9.0 64bit with gcc-4.3.2 I got the following error msg:

../daemons/common/admin_mail.c: In function 'job_related_adminmail':
../daemons/common/admin_mail.c:137: error: statement with no effect
../daemons/common/admin_mail.c: In function 'adm_mail_reset':
../daemons/common/admin_mail.c:336: error: statement with no effect

pointing to calls of memset with wrong sequence of arguments.
grepping for that argument pattern showed two more such errors.

here is a patch which makes 6.2u3 compile for me[tm] :



--- 8< ------ 8< ------ 8< ------ 8< ------ 8< ------ 8< ------ 8< ---
Index: source/clients/qmon/qmon_qaction.c
===================================================================
RCS file: /cvs/gridengine/source/clients/qmon/qmon_qaction.c,v
retrieving revision 1.52
diff -u -r1.52 qmon_qaction.c
--- source/clients/qmon/qmon_qaction.c  11 Feb 2009 10:35:52 -0000      1.52
+++ source/clients/qmon/qmon_qaction.c  21 Aug 2009 15:52:24 -0000
@@ -1615,7 +1615,7 @@
 ) {
    DENTER(GUI_LAYER, "qmonInitQCEntry");

-   memset((void*)data, sizeof(tQCEntry), 0);
+   memset((void*)data, 0, sizeof(tQCEntry));

    DEXIT;

Index: source/clients/qmon/qmon_cluster.c
===================================================================
RCS file: /cvs/gridengine/source/clients/qmon/qmon_cluster.c,v
retrieving revision 1.52
diff -u -r1.52 qmon_cluster.c
--- source/clients/qmon/qmon_cluster.c  11 Feb 2009 10:35:50 -0000      1.52
+++ source/clients/qmon/qmon_cluster.c  21 Aug 2009 15:52:27 -0000
@@ -2336,7 +2336,7 @@
 ) {
    DENTER(GUI_LAYER, "qmonInitCClEntry");

-   memset((void*)clen, sizeof(tCClEntry), 0);
+   memset((void*)clen, 0, sizeof(tCClEntry));

    DEXIT;
 }
Index: source/daemons/common/admin_mail.c
===================================================================
RCS file: /cvs/gridengine/source/daemons/common/admin_mail.c,v
retrieving revision 1.21
diff -u -r1.21 admin_mail.c
--- source/daemons/common/admin_mail.c  8 Oct 2007 14:15:53 -0000       1.21
+++ source/daemons/common/admin_mail.c  21 Aug 2009 15:52:30 -0000
@@ -134,7 +134,7 @@

    DPRINTF(("sizeof(admail_times) : %d\n", sizeof(admail_times)));
    if (first) {
-      memset(admail_times, sizeof(admail_times), 0);
+      memset(admail_times, 0, sizeof(admail_times));
       first = 0;
    }

@@ -333,7 +333,7 @@
    ** let 0 be a reset all
    */
    if (!state) {
-      memset(admail_times, sizeof(admail_times), 0);
+      memset(admail_times, 0, sizeof(admail_times));
       return 0;
    }

--- 8< ------ 8< ------ 8< ------ 8< ------ 8< ------ 8< ------ 8< ---

[dlove]

Fixed by [3538].