[Ltp-cvs] ltp/testcases/kernel/mem/mtest06 mmap1.c,1.23,1.24

[Subrata <sub...@us...>]

Update of /cvsroot/ltp/ltp/testcases/kernel/mem/mtest06
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv23668/ltp/testcases/kernel/mem/mtest06

Modified Files:
	mmap1.c 
Log Message:
I've attached some patches that I created for LTP at work. Most of them simply add command-line options to specify the amount of memory/pages to use for tests. However, there's one fix that works around a bug in uClibc's pthread implementation. It can be unsafe to call exit(3) from a signal handler. Call _exit(2) instead.


Index: mmap1.c
===================================================================
RCS file: /cvsroot/ltp/ltp/testcases/kernel/mem/mtest06/mmap1.c,v
retrieving revision 1.23
retrieving revision 1.24
diff -C2 -d -r1.23 -r1.24
*** mmap1.c	24 Mar 2008 10:33:53 -0000	1.23
--- mmap1.c	11 Jul 2008 10:21:04 -0000	1.24
***************
*** 169,173 ****
          case SIGALRM:
               tst_resm(TPASS, "Test ended, success");
!              exit(0);
  
          case SIGSEGV:
--- 169,173 ----
          case SIGALRM:
               tst_resm(TPASS, "Test ended, success");
!              _exit(0);
  
          case SIGSEGV:
***************
*** 183,187 ****
              fprintf(stderr, "caught unexpected signal - %d --- exiting\n",
                       signal);
!             exit(-1);
      }
  }
--- 183,187 ----
              fprintf(stderr, "caught unexpected signal - %d --- exiting\n",
                       signal);
!             _exit(-1);
      }
  }