linux-kernel - Re: [PATCH] depmod: add missing "else" clause

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Date:	Fri, 9 Aug 2013 12:03:33 -0300
From:	Lucas De Marchi <lucas.de.marchi@...il.com>
To:	Jan Engelhardt <jengelh@...i.de>
Cc:	Lucas De Marchi <lucas.demarchi@...fusion.mobi>,
	lkml <linux-kernel@...r.kernel.org>,
	linux-modules <linux-modules@...r.kernel.org>
Subject: Re: [PATCH] depmod: add missing "else" clause

Hi Jan,


On Wed, Aug 7, 2013 at 6:58 PM, Jan Engelhardt <jengelh@...i.de> wrote:
>
> It occurred to an openSUSE user that our mkinitrd would throw a
> warning when used with kmod:
>
> libkmod: conf_files_list: unsupported file mode /dev/null: 0x21b6
>
> Grepping for the error message revealed that there might be a missing
> "else" keyword here, since it is unusual to put an "if" directly after
> closing brace.
> ---
>  libkmod/libkmod-config.c | 2 +-
>  tools/depmod.c           | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/libkmod/libkmod-config.c b/libkmod/libkmod-config.c
> index 201c349..cb4cf61 100644
> --- a/libkmod/libkmod-config.c
> +++ b/libkmod/libkmod-config.c
> @@ -833,7 +833,7 @@ static int conf_files_list(struct kmod_ctx *ctx, struct kmod_list **list,
>         if (S_ISREG(st.st_mode)) {
>                 conf_files_insert_sorted(ctx, list, path, NULL);
>                 return 0;
> -       } if (!S_ISDIR(st.st_mode)) {
> +       } else if (!S_ISDIR(st.st_mode)) {
>                 ERR(ctx, "unsupported file mode %s: %#x\n",
>                                                         path, st.st_mode);
>                 return -EINVAL;
> diff --git a/tools/depmod.c b/tools/depmod.c
> index 4a02631..985cf3a 100644
> --- a/tools/depmod.c
> +++ b/tools/depmod.c
> @@ -848,7 +848,7 @@ static int cfg_files_list(struct cfg_file ***p_files, size_t *p_n_files,
>         if (S_ISREG(st.st_mode)) {
>                 cfg_files_insert_sorted(p_files, p_n_files, path, NULL);
>                 return 0;
> -       } if (!S_ISDIR(st.st_mode)) {
> +       } else if (!S_ISDIR(st.st_mode)) {
>                 ERR("unsupported file mode %s: %#x\n", path, st.st_mode);
>                 return -EINVAL;
>         }
> --

Applied, thanks.

Please make sure to CC linux-modules@...r.kernel.org


Lucas De Marchi
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