Files
rk35xx-android14/kernel-6.1/scripts/atomic/fallbacks/dec_and_test
T
hmz007 36ed224bac Rockchip Anroid14_SDK 20240628-rkr5 (2556df1a)
Signed-off-by: hmz007 <hmz007@gmail.com>
Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
2024-10-29 18:12:02 +08:00

16 lines
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cat <<EOF
/**
* arch_${atomic}_dec_and_test - decrement and test
* @v: pointer of type ${atomic}_t
*
* Atomically decrements @v by 1 and
* returns true if the result is 0, or false for all other
* cases.
*/
static __always_inline bool
arch_${atomic}_dec_and_test(${atomic}_t *v)
{
return arch_${atomic}_dec_return(v) == 0;
}
EOF