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linux-yocto/scripts/atomic/kerneldoc/sub_and_test
Carlos Llamas f92a59f6d1 locking/atomic: scripts: fix ${atomic}_sub_and_test() kerneldoc 
For ${atomic}_sub_and_test() the @i parameter is the value to subtract,
not add. Fix the typo in the kerneldoc template and generate the headers
with this update.

Fixes: ad8110706f ("locking/atomic: scripts: generate kerneldoc comments")
Suggested-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Carlos Llamas <cmllamas@google.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Cc: stable@vger.kernel.org
Link: https://lkml.kernel.org/r/20240515133844.3502360-1-cmllamas@google.com
2024-06-05 15:52:34 +02:00

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cat <<EOF /**

  • ${class}${atomicname}() - atomic subtract and test if zero with ${desc_order} ordering
  • @i: ${int} value to subtract
  • @v: pointer to ${atomic}_t
  • Atomically updates @v to (@v - @i) with ${desc_order} ordering.
  • ${desc_noinstr}
  • Return: @true if the resulting value of @v is zero, @false otherwise. */ EOF