Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
rust: sync: atomic: Add store_release/load_acquire tests
Add minimum store_release/load_acquire tests.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Reviewed-by: Gary Guo <gary@garyguo.net>
Reviewed-by: Joel Fernandes <joelagnelf@nvidia.com>
Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
Link: https://patch.msgid.link/20251211113826.1299077-5-fujita.tomonori@gmail.com
authored by
FUJITA Tomonori
and committed by
Boqun Feng
7b001c97
b33796d5
+10
+10
rust/kernel/sync/atomic/predefine.rs
+10
rust/kernel/sync/atomic/predefine.rs
···
138
138
}
139
139
140
140
#[test]
141
+
fn atomic_acquire_release_tests() {
142
+
for_each_type!(42 in [i8, i16, i32, i64, u32, u64, isize, usize] |v| {
143
+
let x = Atomic::new(0);
144
+
145
+
x.store(v, Release);
146
+
assert_eq!(v, x.load(Acquire));
147
+
});
148
+
}
149
+
150
+
#[test]
141
151
fn atomic_xchg_tests() {
142
152
for_each_type!(42 in [i32, i64, u32, u64, isize, usize] |v| {
143
153
let x = Atomic::new(v);