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authorAustin Foxley <austinf@cetoncorp.com>2009-11-29 20:18:05 -0800
committerAustin Foxley <austinf@cetoncorp.com>2009-11-29 20:18:05 -0800
commitc77069f8cf411096ea633b567db77f90ca3ed761 (patch)
tree6cb4f415ce2f1596252945d96fae7f1087f3df7f /test/nptl/tst-tls3mod.c
parent4d91ad3daa7260427e96ce1d6c62962795c9dbd5 (diff)
test/nptl: rework tst-tls3 to link with -z,now
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
Diffstat (limited to 'test/nptl/tst-tls3mod.c')
-rw-r--r--test/nptl/tst-tls3mod.c30
1 files changed, 21 insertions, 9 deletions
diff --git a/test/nptl/tst-tls3mod.c b/test/nptl/tst-tls3mod.c
index 25f892405..53206d30d 100644
--- a/test/nptl/tst-tls3mod.c
+++ b/test/nptl/tst-tls3mod.c
@@ -29,13 +29,12 @@
#if HAVE___THREAD
-extern pthread_barrier_t b;
+static pthread_barrier_t* b = NULL;
#define TOTAL_SIGS 1000
-extern int nsigs;
-
-extern sem_t s;
+static int* nsigs = NULL;
+static sem_t* s = NULL;
static __thread void (*fp) (void);
@@ -52,17 +51,30 @@ handler (int sig)
fp ();
- if (sem_post (&s) != 0)
+ if (sem_post (s) != 0)
{
write (STDOUT_FILENO, "sem_post failed\n", 16);
_exit (1);
}
}
+void
+setup_tf (pthread_barrier_t* t_b, int* t_nsigs, sem_t* t_s)
+{
+ b = t_b;
+ nsigs = t_nsigs;
+ s = t_s;
+}
void *
tf (void *arg)
{
+ if (!b || !s || !nsigs)
+ {
+ puts ("need to call setup_tf first");
+ exit (1);
+ }
+
if ((uintptr_t) pthread_self () & (TCB_ALIGNMENT - 1))
{
puts ("thread's struct pthread not aligned enough");
@@ -71,18 +83,18 @@ tf (void *arg)
if (fp != NULL)
{
-printf("fp=%p\n", (void *)&fp);
+ printf("fp=%p\n", (void *)&fp);
puts ("fp not initially NULL");
exit (1);
}
fp = arg;
- pthread_barrier_wait (&b);
+ pthread_barrier_wait (b);
- pthread_barrier_wait (&b);
+ pthread_barrier_wait (b);
- if (nsigs != TOTAL_SIGS)
+ if (*nsigs != TOTAL_SIGS)
{
puts ("barrier_wait prematurely returns");
exit (1);