about summary refs log tree commit diff
path: root/nptl/tst-getpid1.c
diff options
context:
space:
mode:
authorRoland McGrath <roland@hack.frob.com>2015-02-06 12:30:23 -0800
committerRoland McGrath <roland@hack.frob.com>2015-02-06 12:30:23 -0800
commit9e7265f4e58e563a1b0c9564f9eb5014ab333c37 (patch)
treeb4cd7716bf678c55d909d82282e17857b3586327 /nptl/tst-getpid1.c
parent62ad2abcd6fbcb90cc9f0eea7cf011b83f5e95e2 (diff)
downloadglibc-9e7265f4e58e563a1b0c9564f9eb5014ab333c37.tar.gz
glibc-9e7265f4e58e563a1b0c9564f9eb5014ab333c37.tar.xz
glibc-9e7265f4e58e563a1b0c9564f9eb5014ab333c37.zip
NPTL: Build tests using clone directly only for Linux.
Diffstat (limited to 'nptl/tst-getpid1.c')
-rw-r--r--nptl/tst-getpid1.c122
1 files changed, 0 insertions, 122 deletions
diff --git a/nptl/tst-getpid1.c b/nptl/tst-getpid1.c
deleted file mode 100644
index 253ebf2e15..0000000000
--- a/nptl/tst-getpid1.c
+++ /dev/null
@@ -1,122 +0,0 @@
-#include <sched.h>
-#include <signal.h>
-#include <string.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <stackinfo.h>
-
-#ifndef TEST_CLONE_FLAGS
-#define TEST_CLONE_FLAGS 0
-#endif
-
-static int sig;
-
-static int
-f (void *a)
-{
-  puts ("in f");
-  union sigval sival;
-  sival.sival_int = getpid ();
-  printf ("pid = %d\n", sival.sival_int);
-  if (sigqueue (getppid (), sig, sival) != 0)
-    return 1;
-  return 0;
-}
-
-
-static int
-do_test (void)
-{
-  int mypid = getpid ();
-
-  sig = SIGRTMIN;
-  sigset_t ss;
-  sigemptyset (&ss);
-  sigaddset (&ss, sig);
-  if (sigprocmask (SIG_BLOCK, &ss, NULL) != 0)
-    {
-      printf ("sigprocmask failed: %m\n");
-      return 1;
-    }
-
-#ifdef __ia64__
-  extern int __clone2 (int (*__fn) (void *__arg), void *__child_stack_base,
-		       size_t __child_stack_size, int __flags,
-		       void *__arg, ...);
-  char st[256 * 1024] __attribute__ ((aligned));
-  pid_t p = __clone2 (f, st, sizeof (st), TEST_CLONE_FLAGS, 0);
-#else
-  char st[128 * 1024] __attribute__ ((aligned));
-# if _STACK_GROWS_DOWN
-  pid_t p = clone (f, st + sizeof (st), TEST_CLONE_FLAGS, 0);
-# elif _STACK_GROWS_UP
-  pid_t p = clone (f, st, TEST_CLONE_FLAGS, 0);
-# else
-#  error "Define either _STACK_GROWS_DOWN or _STACK_GROWS_UP"
-# endif
-#endif
-  if (p == -1)
-    {
-      printf("clone failed: %m\n");
-      return 1;
-    }
-  printf ("new thread: %d\n", (int) p);
-
-  siginfo_t si;
-  do
-    if (sigwaitinfo (&ss, &si) < 0)
-      {
-	printf("sigwaitinfo failed: %m\n");
-	kill (p, SIGKILL);
-	return 1;
-      }
-  while  (si.si_signo != sig || si.si_code != SI_QUEUE);
-
-  int e;
-  if (waitpid (p, &e, __WCLONE) != p)
-    {
-      puts ("waitpid failed");
-      kill (p, SIGKILL);
-      return 1;
-    }
-  if (!WIFEXITED (e))
-    {
-      if (WIFSIGNALED (e))
-	printf ("died from signal %s\n", strsignal (WTERMSIG (e)));
-      else
-	puts ("did not terminate correctly");
-      return 1;
-    }
-  if (WEXITSTATUS (e) != 0)
-    {
-      printf ("exit code %d\n", WEXITSTATUS (e));
-      return 1;
-    }
-
-  if (si.si_int != (int) p)
-    {
-      printf ("expected PID %d, got si_int %d\n", (int) p, si.si_int);
-      kill (p, SIGKILL);
-      return 1;
-    }
-
-  if (si.si_pid != p)
-    {
-      printf ("expected PID %d, got si_pid %d\n", (int) p, (int) si.si_pid);
-      kill (p, SIGKILL);
-      return 1;
-    }
-
-  if (getpid () != mypid)
-    {
-      puts ("my PID changed");
-      return 1;
-    }
-
-  return 0;
-}
-
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"