From: Cyril Hrubis <chrubis@suse.cz>
To: ltp@lists.linux.it
Subject: [LTP] [PATCH] [RFC] zram01: Fix on ppc64le
Date: Tue, 15 Aug 2017 14:57:31 +0200 [thread overview]
Message-ID: <20170815125731.GA30800@rei> (raw)
In-Reply-To: <226751203.1704912.1502801311592.JavaMail.zimbra@redhat.com>
Hi!
> Other than picking a number by ourselves, nothing comes to mind.
> Numbers from mkfs.btrfs error message seem too low, even 2.5x
> larger number still fails:
>
> # modprobe brd rd_nr=1 rd_size=100000
> # mkfs.btrfs /dev/ram0
> btrfs-progs v4.9.1
> See http://btrfs.wiki.kernel.org for more information.
>
> ERROR: not enough free space to allocate chunk
Now that you mention it I remember some patches for mkfs.btrfs that
fixed the minimal FS size computation. So I guess that hardcoding 384MB
would be a bit safer.
--
Cyril Hrubis
chrubis@suse.cz
prev parent reply other threads:[~2017-08-15 12:57 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-31 13:44 [LTP] [PATCH] [RFC] zram01: Fix on ppc64le Cyril Hrubis
2017-01-31 16:14 ` Jan Stancek
2017-02-01 9:45 ` Cyril Hrubis
2017-02-01 10:59 ` Jan Stancek
2017-02-02 15:22 ` Cyril Hrubis
2017-02-08 11:10 ` Cyril Hrubis
2017-02-09 12:02 ` Cyril Hrubis
2017-02-09 13:24 ` Jan Stancek
2017-02-09 14:00 ` Cyril Hrubis
2017-02-09 14:48 ` Jan Stancek
2017-02-09 14:56 ` Cyril Hrubis
2017-08-15 9:23 ` Cyril Hrubis
2017-08-15 11:44 ` Jan Stancek
2017-08-15 12:38 ` Cyril Hrubis
2017-08-15 12:48 ` Jan Stancek
2017-08-15 12:57 ` Cyril Hrubis [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170815125731.GA30800@rei \
--to=chrubis@suse.cz \
--cc=ltp@lists.linux.it \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.