From: Cyril Hrubis <chrubis@suse.cz>
To: ltp@lists.linux.it
Subject: [LTP] [PATCH] mkswap: make the test device size is aligned to pagesize
Date: Tue, 9 Aug 2016 18:41:18 +0200 [thread overview]
Message-ID: <20160809164118.GA27028@rei.lan> (raw)
In-Reply-To: <1469613519-27167-1-git-send-email-liwang@redhat.com>
Hi!
> We get failures like below because of 'DEVICE_SIZE-10000' makes the
> loop device size is not aligned to system PAGE_SIZE any more.
What version of mkswap.c you have?
Looking into util-linux-2.26.2 all it does with user specified number of
blocks is:
ctl.npages = blks / (ctl.pagesize / 1024);
There is no check that blks is divideable by pagesize/1024.
--
Cyril Hrubis
chrubis@suse.cz
next prev parent reply other threads:[~2016-08-09 16:41 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-27 9:58 [LTP] [PATCH] mkswap: make the test device size is aligned to pagesize Li Wang
2016-08-09 16:41 ` Cyril Hrubis [this message]
2016-08-15 9:25 ` Li Wang
2016-08-15 12:39 ` Cyril Hrubis
2016-08-16 3:24 ` Li Wang
2016-08-16 12:15 ` Cyril Hrubis
2016-08-17 3:39 ` Li Wang
2016-08-17 11:18 ` Cyril Hrubis
2016-08-18 11:08 ` Li Wang
2016-08-18 11:33 ` Cyril Hrubis
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