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From: "J. R. Okajima" <hooanon05g@gmail.com>
To: Jungsub Shin <supsup5642@gmail.com>
Cc: Al Viro <viro@ZenIV.linux.org.uk>,
	linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: Why is the length of max mount option a page size??
Date: Wed, 30 May 2018 11:40:27 +0900	[thread overview]
Message-ID: <5878.1527648027@jrobl> (raw)
In-Reply-To: <20180529035703.GA32550@supsup-VirtualBox>

Jungsub Shin:
> Do you mean using symlinks or bind mount to reduce length of mount
> options?? I can remove "~/tca_agent/image_layer_dir" string. But the
> other character means unique ID of layer and i can't compress it or
> replace it to another string. This is not fundamental solution. Docker=20

Can't it be a solution?

# mount -o bind /long/path0 /br0
# mount -o bind /long/path1 /br1
	:::
# mount -t aufs -o br=/br0:/br1:... none /mntpnt

or

# ln -s /long/path0 /br0
# ln -s /long/path1 /br1
	:::
# mount -t aufs -o br=/br0:/br1:... none /mntpnt


J. R. Okajima

  reply	other threads:[~2018-05-30  2:40 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-21 17:39 Why is the length of max mount option a page size?? Jungsub Shin
2018-05-25 10:42 ` J. R. Okajima
2018-05-29  0:24   ` Jungsub Shin
2018-05-29  1:14     ` Al Viro
2018-05-29  3:57       ` Jungsub Shin
2018-05-30  2:40         ` J. R. Okajima [this message]
2018-05-30 23:51           ` Jungsub Shin
2018-05-29  1:14     ` J. R. Okajima

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