linux-ext4 - Re: [PATCH 1/2 V2] mke2fs: fix force option to create filesystem on mounted device

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Message-ID: <20130627065218.GA16789@gmail.com>
Date:	Thu, 27 Jun 2013 14:52:19 +0800
From:	Zheng Liu <gnehzuil.liu@...il.com>
To:	Kazuya Mio <k-mio@...jp.nec.com>
Cc:	Andreas Dilger <adilger@...ger.ca>, tytso@....edu,
	linux-ext4@...r.kernel.org
Subject: Re: [PATCH 1/2 V2] mke2fs: fix force option to create filesystem on
 mounted device

On Mon, Jun 24, 2013 at 03:28:59PM +0900, Kazuya Mio wrote:
> According to mke2fs man, we can create a filesystem on the mounted device
> when -FF option is specified.
> However, currently we have to specify -F option third to force mke2fs.
> This patch fixes the problem.
> 
> Signed-off-by: Kazuya Mio <k-mio@...jp.nec.com>

Reviewed-by: Zheng Liu <wenqing.lz@...bao.com>

                                                - Zheng

> ---
>  misc/util.c |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/misc/util.c b/misc/util.c
> index 6c93e1c..40c8858 100644
> --- a/misc/util.c
> +++ b/misc/util.c
> @@ -150,7 +150,7 @@ void check_mount(const char *device, int force, const char *type)
>  	}
>  	if (mount_flags & EXT2_MF_MOUNTED) {
>  		fprintf(stderr, _("%s is mounted; "), device);
> -		if (force > 2) {
> +		if (force >= 2) {
>  			fputs(_("mke2fs forced anyway.  Hope /etc/mtab is "
>  				"incorrect.\n"), stderr);
>  			return;
> @@ -162,7 +162,7 @@ void check_mount(const char *device, int force, const char *type)
>  	if (mount_flags & EXT2_MF_BUSY) {
>  		fprintf(stderr, _("%s is apparently in use by the system; "),
>  			device);
> -		if (force > 2) {
> +		if (force >= 2) {
>  			fputs(_("mke2fs forced anyway.\n"), stderr);
>  			return;
>  		}
> 
> --
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