From: Yann E. MORIN <yann.morin.1998@free.fr>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH] package/mke2img: set sparse_super for revision 1
Date: Tue, 1 Dec 2015 23:31:59 +0100 [thread overview]
Message-ID: <20151201223159.GA13900@free.fr> (raw)
In-Reply-To: <1440760370-61713-1-git-send-email-benoit@wsystem.com>
Beno?t, All,
On 2015-08-28 13:12 +0200, Beno?t Th?baudeau spake thusly:
> The sparse_super feature is more efficient in terms of speed and
> available space, so set it by default if supported, i.e. for revision 1.
>
> This gives a huge speed gain for large resize2fs operations, especially
> for expansion.
>
> Signed-off-by: Beno?t Th?baudeau <benoit@wsystem.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Regards,
Yann E. MORIN.
> ---
> package/mke2img/mke2img | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/package/mke2img/mke2img b/package/mke2img/mke2img
> index 5e2f62f..806cb1f 100755
> --- a/package/mke2img/mke2img
> +++ b/package/mke2img/mke2img
> @@ -76,7 +76,7 @@ main() {
>
> # Upgrade to rev1 if needed
> if [ ${rev} -ge 1 ]; then
> - tune2fs_O_opts+=",filetype"
> + tune2fs_O_opts+=",filetype,sparse_super"
> fi
>
> # Add a journal for ext3 and above
> --
> 2.1.4
>
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 223 225 172 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
next prev parent reply other threads:[~2015-12-01 22:31 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-28 11:12 [Buildroot] [PATCH] package/mke2img: set sparse_super for revision 1 Benoît Thébaudeau
2015-12-01 22:31 ` Yann E. MORIN [this message]
2015-12-29 21:03 ` Peter Korsgaard
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=20151201223159.GA13900@free.fr \
--to=yann.morin.1998@free.fr \
--cc=buildroot@busybox.net \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox