Fix uatomic sign cast

[userspace-rcu.git] / tests / test_uatomic.c

diff --git a/tests/test_uatomic.c b/tests/test_uatomic.c
index 692060bcdf175763e2290c6c207d7d66366928c9..5e72baf842898dc3c29ec82df36ff5e97ed37e99 100644 (file)
--- a/tests/test_uatomic.c
+++ b/tests/test_uatomic.c
@@ -40,6 +40,10 @@ do {                                         \
        assert(uatomic_read(ptr) == 122);       \
        v = uatomic_sub_return(ptr, 1);         \
        assert(v == 121);                       \
+       uatomic_sub(ptr, (unsigned int) 2);     \
+       assert(uatomic_read(ptr) == 119);       \
+       uatomic_inc(ptr);                       \
+       uatomic_inc(ptr);                       \
        assert(uatomic_read(ptr) == 121);       \
        uatomic_and(ptr, 129);                  \
        assert(uatomic_read(ptr) == 1);         \