From: Al Viro <viro@ZenIV.linux.org.uk>
To: Jordi Pujol Palomer <jordipujolp@gmail.com>
Cc: Linux-Fsdevel <linux-fsdevel@vger.kernel.org>
Subject: Re: [PATCH] fs/namei.c: Hard link and rename should check same device instead of same mount
Date: Wed, 16 Mar 2016 14:25:16 +0000 [thread overview]
Message-ID: <20160316142516.GK17997@ZenIV.linux.org.uk> (raw)
In-Reply-To: <20160316140514.778db799@localdomain>
On Wed, Mar 16, 2016 at 02:05:14PM +0100, Jordi Pujol Palomer wrote:
> Hello,
>
> Working on a Linux system that bind mounts some
> directories, have found frequent errors when moving files between
> directories that belong to different mount points but are on the same
> device.
> The two attached patches solve these problems on a local filesystem.
> Maybe we must test it on different configurations.
NAK. This is absolutely deliberate; moreover, mount --bind $DIR $DIR
is often used just to set such a boundary.
next prev parent reply other threads:[~2016-03-16 14:25 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-16 13:05 [PATCH] fs/namei.c: Hard link and rename should check same device instead of same mount Jordi Pujol Palomer
2016-03-16 14:25 ` Al Viro [this message]
2016-03-20 18:06 ` Jordi Pujol Palomer
2016-03-20 18:22 ` Al Viro
2016-03-21 13:35 ` Jordi Pujol Palomer
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