diff options
Diffstat (limited to 'scripts/atomic/kerneldoc/cmpxchg')
| -rw-r--r-- | scripts/atomic/kerneldoc/cmpxchg | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/scripts/atomic/kerneldoc/cmpxchg b/scripts/atomic/kerneldoc/cmpxchg new file mode 100644 index 0000000000..3bce328f50 --- /dev/null +++ b/scripts/atomic/kerneldoc/cmpxchg @@ -0,0 +1,14 @@ +cat <<EOF +/** + * ${class}${atomicname}() - atomic compare and exchange with ${desc_order} ordering + * @v: pointer to ${atomic}_t + * @old: ${int} value to compare with + * @new: ${int} value to assign + * + * If (@v == @old), atomically updates @v to @new with ${desc_order} ordering. + * + * ${desc_noinstr} + * + * Return: The original value of @v. + */ +EOF |