linux-kernel - Re: [PATCH -next] apparmor: Fix kernel-doc

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Date:   Wed, 15 Dec 2021 13:06:32 -0800
From:   John Johansen <john.johansen@...onical.com>
To:     Yang Li <yang.lee@...ux.alibaba.com>
Cc:     jmorris@...ei.org, serge@...lyn.com, nathan@...nel.org,
        ndesaulniers@...gle.com, linux-security-module@...r.kernel.org,
        linux-kernel@...r.kernel.org, llvm@...ts.linux.dev
Subject: Re: [PATCH -next] apparmor: Fix kernel-doc

On 11/16/21 11:37 PM, Yang Li wrote:
> Fix function name in security/apparmor/label.c, policy.c, procattr.c
> kernel-doc comment to remove some warnings found by clang(make W=1 LLVM=1).
> 
> security/apparmor/label.c:499: warning: expecting prototype for
> aa_label_next_not_in_set(). Prototype was for
> __aa_label_next_not_in_set() instead
> security/apparmor/label.c:2147: warning: expecting prototype for
> __aa_labelset_udate_subtree(). Prototype was for
> __aa_labelset_update_subtree() instead
> 
> security/apparmor/policy.c:434: warning: expecting prototype for
> aa_lookup_profile(). Prototype was for aa_lookupn_profile() instead
> 
> security/apparmor/procattr.c:101: warning: expecting prototype for
> aa_setprocattr_chagnehat(). Prototype was for aa_setprocattr_changehat()
> instead
> 
> Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
> Signed-off-by: Yang Li <yang.lee@...ux.alibaba.com>
Acked-by: John Johansen <john.johansen@...onical.com>

I have pulled this into my tree

> ---
>  security/apparmor/label.c    | 4 ++--
>  security/apparmor/policy.c   | 2 +-
>  security/apparmor/procattr.c | 2 +-
>  3 files changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/security/apparmor/label.c b/security/apparmor/label.c
> index 0b0265d..e8ada60 100644
> --- a/security/apparmor/label.c
> +++ b/security/apparmor/label.c
> @@ -485,7 +485,7 @@ int aa_label_next_confined(struct aa_label *label, int i)
>  }
>  
>  /**
> - * aa_label_next_not_in_set - return the next profile of @sub not in @set
> + * __aa_label_next_not_in_set - return the next profile of @sub not in @set
>   * @I: label iterator
>   * @set: label to test against
>   * @sub: label to if is subset of @set
> @@ -2136,7 +2136,7 @@ static void __labelset_update(struct aa_ns *ns)
>  }
>  
>  /**
> - * __aa_labelset_udate_subtree - update all labels with a stale component
> + * __aa_labelset_update_subtree - update all labels with a stale component
>   * @ns: ns to start update at (NOT NULL)
>   *
>   * Requires: @ns lock be held
> diff --git a/security/apparmor/policy.c b/security/apparmor/policy.c
> index b0cbc4906..8357f4a 100644
> --- a/security/apparmor/policy.c
> +++ b/security/apparmor/policy.c
> @@ -422,7 +422,7 @@ static struct aa_profile *__lookup_profile(struct aa_policy *base,
>  }
>  
>  /**
> - * aa_lookup_profile - find a profile by its full or partial name
> + * aa_lookupn_profile - find a profile by its full or partial name
>   * @ns: the namespace to start from (NOT NULL)
>   * @hname: name to do lookup on.  Does not contain namespace prefix (NOT NULL)
>   * @n: size of @hname
> diff --git a/security/apparmor/procattr.c b/security/apparmor/procattr.c
> index fde332e..86ad26e 100644
> --- a/security/apparmor/procattr.c
> +++ b/security/apparmor/procattr.c
> @@ -90,7 +90,7 @@ static char *split_token_from_name(const char *op, char *args, u64 *token)
>  }
>  
>  /**
> - * aa_setprocattr_chagnehat - handle procattr interface to change_hat
> + * aa_setprocattr_changehat - handle procattr interface to change_hat
>   * @args: args received from writing to /proc/<pid>/attr/current (NOT NULL)
>   * @size: size of the args
>   * @flags: set of flags governing behavior
>