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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-08-02 10:06:12 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-08-02 10:06:12 -0700 |
| commit | 8bb5e7f4dcd9b9ef22a3ea25c9066a8a968f12dd (patch) | |
| tree | 0f1383880607a227142f9388a066959926233ff1 /scripts/atomic/fallbacks/set_release | |
| parent | 2a96271fb66c499e4a89d76a89d3d01170c10bef (diff) | |
| parent | 7c744d00990ea999d27f306f6db5ccb61b1304b2 (diff) | |
Merge branch 'next' into for-linus
Prepare input updates for 5.20 (or 6.0) merge window.
Diffstat (limited to 'scripts/atomic/fallbacks/set_release')
| -rwxr-xr-x | scripts/atomic/fallbacks/set_release | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/scripts/atomic/fallbacks/set_release b/scripts/atomic/fallbacks/set_release index 86ede759f24e..05cdb7f42477 100755 --- a/scripts/atomic/fallbacks/set_release +++ b/scripts/atomic/fallbacks/set_release @@ -2,6 +2,11 @@ cat <<EOF static __always_inline void arch_${atomic}_set_release(${atomic}_t *v, ${int} i) { - smp_store_release(&(v)->counter, i); + if (__native_word(${atomic}_t)) { + smp_store_release(&(v)->counter, i); + } else { + __atomic_release_fence(); + arch_${atomic}_set(v, i); + } } EOF |