From: Karel Zak <kzak@redhat.com>
To: Petr Uzel <petr.uzel@suse.cz>
Cc: util-linux <util-linux@vger.kernel.org>
Subject: Re: [PATCH 2/2] losetup: new -D option to delete all used loop devices
Date: Mon, 3 Oct 2011 15:52:55 +0200 [thread overview]
Message-ID: <20111003135255.GI1982@nb.net.home> (raw)
In-Reply-To: <1317377126-13302-2-git-send-email-petr.uzel@suse.cz>
On Fri, Sep 30, 2011 at 12:05:26PM +0200, Petr Uzel wrote:
>
> Signed-off-by: Petr Uzel <petr.uzel@suse.cz>
> ---
> mount/lomount.c | 45 +++++++++++++++++++++++++++++++++++++++++----
> mount/losetup.8 | 6 ++++++
> 2 files changed, 47 insertions(+), 4 deletions(-)
>
> diff --git a/mount/lomount.c b/mount/lomount.c
> index 441860b..ae49157 100644
> --- a/mount/lomount.c
> +++ b/mount/lomount.c
> @@ -938,6 +938,32 @@ set_loop(const char *device, const char *file, unsigned long long offset,
> return 0;
> }
>
> +static int
> +delete_all_devices (void)
> +{
> + struct looplist ll;
> + int fd;
> + int ok;
int ok = 0; :-)
> + if (looplist_open(&ll, LLFLG_USEDONLY) == -1) {
> + error(_("%s: /dev directory does not exist."), progname);
> + return 1;
> + }
> +
> + while((fd = looplist_next(&ll)) != -1) {
> + close(fd);
> + ok |= del_loop(ll.name);
> + }
[...]
Applied, thanks.
Karel
--
Karel Zak <kzak@redhat.com>
http://karelzak.blogspot.com
next prev parent reply other threads:[~2011-10-03 13:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-30 10:05 [PATCH 1/2] losetup: print verbose messages if requested Petr Uzel
2011-09-30 10:05 ` [PATCH 2/2] losetup: new -D option to delete all used loop devices Petr Uzel
2011-10-03 13:52 ` Karel Zak [this message]
2011-10-03 13:51 ` [PATCH 1/2] losetup: print verbose messages if requested Karel Zak
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