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update readme for rcu_defer()
[urcu.git]
/
tests
/
test_qsbr_timing.c
diff --git
a/tests/test_qsbr_timing.c
b/tests/test_qsbr_timing.c
index 3585f83470a9ed28120312dd3d4c5fb8e4293b62..b9cfd79382c8848b130644a4c5c776d4612975d3 100644
(file)
--- a/
tests/test_qsbr_timing.c
+++ b/
tests/test_qsbr_timing.c
@@
-30,10
+30,9
@@
#include <stdio.h>
#include <assert.h>
#include <sys/syscall.h>
#include <stdio.h>
#include <assert.h>
#include <sys/syscall.h>
-#include <
urcu/arch
.h>
+#include <
errno
.h>
-/* Make this big enough to include the POWER5+ L3 cacheline size of 256B */
-#define CACHE_LINE_SIZE 4096
+#include <urcu/arch.h>
#if defined(_syscall0)
_syscall0(pid_t, gettid)
#if defined(_syscall0)
_syscall0(pid_t, gettid)
@@
-156,8
+155,9
@@
void *thr_writer(void *arg)
assert(old->a == 8);
}
new->a = 8;
assert(old->a == 8);
}
new->a = 8;
- old =
_rcu_publish_content
(&test_rcu_pointer, new);
+ old =
rcu_xchg_pointer
(&test_rcu_pointer, new);
rcu_copy_mutex_unlock();
rcu_copy_mutex_unlock();
+ synchronize_rcu();
/* can be done after unlock */
if (old) {
old->a = 0;
/* can be done after unlock */
if (old) {
old->a = 0;
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