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Date: Sat, 8 Aug 2020 08:15:57 -0700
From: "Paul E. McKenney" <paulmck@...nel.org>
To: Kees Cook <keescook@...omium.org>
Cc: Jonathan Corbet <corbet@....net>, linux-kernel@...r.kernel.org,
linux-doc@...r.kernel.org
Subject: Re: [PATCH] docs: Fix function name trailing double-()s
On Fri, Aug 07, 2020 at 11:49:59PM -0700, Kees Cook wrote:
> I noticed a double-() after a function name in deprecated.rst today. Fix
> that one and two others in the Documentation/ tree.
>
> Signed-off-by: Kees Cook <keescook@...omium.org>
For the RCU hunk:
Acked-by: Paul E. McKenney <paulmck@...nel.org>
Or I could take the Documentation/RCU/lockdep.rst portion, if you
would prefer.
> ---
> Documentation/RCU/lockdep.rst | 2 +-
> Documentation/process/deprecated.rst | 2 +-
> Documentation/translations/it_IT/process/deprecated.rst | 2 +-
> 3 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/Documentation/RCU/lockdep.rst b/Documentation/RCU/lockdep.rst
> index f1fc8ae3846a..cc860a0c296b 100644
> --- a/Documentation/RCU/lockdep.rst
> +++ b/Documentation/RCU/lockdep.rst
> @@ -49,7 +49,7 @@ checking of rcu_dereference() primitives:
> is invoked by both RCU-sched readers and updaters.
> srcu_dereference_check(p, c):
> Use explicit check expression "c" along with
> - srcu_read_lock_held()(). This is useful in code that
> + srcu_read_lock_held(). This is useful in code that
> is invoked by both SRCU readers and updaters.
> rcu_dereference_raw(p):
> Don't check. (Use sparingly, if at all.)
> diff --git a/Documentation/process/deprecated.rst b/Documentation/process/deprecated.rst
> index 4a9aa4f0681e..918e32d76fc4 100644
> --- a/Documentation/process/deprecated.rst
> +++ b/Documentation/process/deprecated.rst
> @@ -142,7 +142,7 @@ only NUL-terminated strings. The safe replacement is strscpy().
> (Users of strscpy() still needing NUL-padding should instead
> use strscpy_pad().)
>
> -If a caller is using non-NUL-terminated strings, strncpy()() can
> +If a caller is using non-NUL-terminated strings, strncpy() can
> still be used, but destinations should be marked with the `__nonstring
> <https://gcc.gnu.org/onlinedocs/gcc/Common-Variable-Attributes.html>`_
> attribute to avoid future compiler warnings.
> diff --git a/Documentation/translations/it_IT/process/deprecated.rst b/Documentation/translations/it_IT/process/deprecated.rst
> index e108eaf82cf6..a642ff3fdc8b 100644
> --- a/Documentation/translations/it_IT/process/deprecated.rst
> +++ b/Documentation/translations/it_IT/process/deprecated.rst
> @@ -130,7 +130,7 @@ chi usa solo stringe terminate. La versione sicura da usare è
> strscpy(). (chi usa strscpy() e necessita di estendere la
> terminazione con NUL deve aggiungere una chiamata a memset())
>
> -Se il chiamate no usa stringhe terminate con NUL, allore strncpy()()
> +Se il chiamate no usa stringhe terminate con NUL, allore strncpy()
> può continuare ad essere usata, ma i buffer di destinazione devono essere
> marchiati con l'attributo `__nonstring <https://gcc.gnu.org/onlinedocs/gcc/Common-Variable-Attributes.html>`_
> per evitare avvisi durante la compilazione.
> --
> 2.25.1
>
>
> --
> Kees Cook
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