Em Tue, 1 Jul 2025 14:57:26 -0600
Jonathan Corbet <corbet@xxxxxxx> escreveu:
> Putting the floor under brcount does not change the output in any way, just
> remove it.
>
> Change the termination test from ==0 to <=0 to prevent infinite loops in
> case somebody does something truly wacko in the code.
>
> Signed-off-by: Jonathan Corbet <corbet@xxxxxxx>
Reviewed-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
> ---
> scripts/lib/kdoc/kdoc_parser.py | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/scripts/lib/kdoc/kdoc_parser.py b/scripts/lib/kdoc/kdoc_parser.py
> index d9ff2d066160..935f2a3c4b47 100644
> --- a/scripts/lib/kdoc/kdoc_parser.py
> +++ b/scripts/lib/kdoc/kdoc_parser.py
> @@ -1609,9 +1609,7 @@ class KernelDoc:
> self.entry.brcount += r.group(2).count('{')
> self.entry.brcount -= r.group(2).count('}')
>
> - self.entry.brcount = max(self.entry.brcount, 0)
> -
> - if r.group(2) == ';' and self.entry.brcount == 0:
> + if r.group(2) == ';' and self.entry.brcount <= 0:
> self.dump_declaration(ln, self.entry.prototype)
> self.reset_state(ln)
> break
