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| author | Nick Terrell <terrelln@fb.com> | 2022-12-13 16:21:55 -0800 |
|---|---|---|
| committer | Nick Terrell <terrelln@fb.com> | 2022-12-13 16:21:55 -0800 |
| commit | 4f2c0a4acffbec01079c28f839422e64ddeff004 (patch) | |
| tree | 06ada4a8a6d94a94c93944806041b8c994cebfc5 /scripts/atomic/fallbacks/set_release | |
| parent | 88a309465b3f05a100c3b81966982c0f9f5d23a6 (diff) | |
| parent | 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 (diff) | |
Merge branch 'main' into zstd-linus
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 |