linux-ext4 - Re: [PATCH] e2image: Print a warning if running over a mounted filesystem

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Mon, 30 Sep 2013 16:24:39 -0400
From:	Theodore Ts'o <tytso@....edu>
To:	Carlos Maiolino <cmaiolino@...hat.com>
Cc:	linux-ext4@...r.kernel.org
Subject: Re: [PATCH] e2image: Print a warning if running over a mounted
 filesystem

On Fri, Sep 27, 2013 at 04:01:35PM -0300, Carlos Maiolino wrote:
> Several users use to run e2image over a mounted RW filesystem, providing
> inconsistent, useless e2images for debugging purposes.
> This patch adds a warning in such cases, notifying the user and also adds a
> force option making e2image able to run in such cases.
> Also print a warning when not using qcow or raw formats but allows image
> creation to proceed, since, such images might be used for metadata backup
> purposes.
> 
> Signed-off-by: Carlos Maiolino <cmaiolino@...hat.com>

This looks good to me; go ahead and update the man page.  :-)

     	   	       	  	    	   - Ted
--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html