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android_kernel_rockchip_tart/scripts/atomic/fallbacks/try_cmpxchg
2025-06-27 00:32:42 -05:00

7 lines
141 B
Text
Executable file

cat <<EOF
${int} r, o = *old;
r = raw_${atomic}_cmpxchg${order}(v, o, new);
if (unlikely(r != o))
*old = r;
return likely(r == o);
EOF