commit ffaa74cf68a370e232279a9a9b0a02ade287cc99

Author: Siddhesh Poyarekar <siddhesh@redhat.com>

Date:   Mon Feb 18 18:17:05 2013 +0530

    Fix build warnings in some test cases

    Include stdlib.h to get declaration of exit(3)

Index: b/misc/tst-pselect.c

===================================================================

--- a/misc/tst-pselect.c

+++ b/misc/tst-pselect.c

@@ -4,6 +4,7 @@

 #include <unistd.h>

 #include <sys/select.h>

 #include <sys/wait.h>

+#include <stdlib.h>

 static volatile int handler_called;

Index: b/nptl/sysdeps/pthread/tst-timer.c

===================================================================

--- a/nptl/sysdeps/pthread/tst-timer.c

+++ b/nptl/sysdeps/pthread/tst-timer.c

@@ -22,6 +22,7 @@

 #include <stdio.h>

 #include <time.h>

 #include <unistd.h>

+#include <stdlib.h>

 static void

Index: b/nptl/tst-barrier4.c

===================================================================

--- a/nptl/tst-barrier4.c

+++ b/nptl/tst-barrier4.c

@@ -20,6 +20,7 @@

 #include <errno.h>

 #include <pthread.h>

 #include <stdio.h>

+#include <stdlib.h>

 static pthread_barrier_t b1;

Index: b/nptl/tst-robust7.c

===================================================================

--- a/nptl/tst-robust7.c

+++ b/nptl/tst-robust7.c

@@ -20,6 +20,7 @@

 #include <pthread.h>

 #include <stdbool.h>

 #include <stdio.h>

+#include <stdlib.h>

 static pthread_barrier_t b;