From: Russell King - ARM Linux <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>
To: Nicolas Pitre <nicolas.pitre-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Cc: Tony Lindgren <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>,
devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH 1/3] ARM: zImage: ensure it is always a multiple of 64 bits in size
Date: Mon, 13 Jun 2011 12:24:54 +0100 [thread overview]
Message-ID: <20110613112454.GA12325@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <1307858800-16712-2-git-send-email-nicolas.pitre-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
On Sun, Jun 12, 2011 at 02:06:38AM -0400, Nicolas Pitre wrote:
> diff --git a/arch/arm/boot/compressed/vmlinux.lds.in b/arch/arm/boot/compressed/vmlinux.lds.in
> index ea80abe..6c02db1 100644
> --- a/arch/arm/boot/compressed/vmlinux.lds.in
> +++ b/arch/arm/boot/compressed/vmlinux.lds.in
> @@ -47,6 +47,9 @@ SECTIONS
> .got : { *(.got) }
> _got_end = .;
> .got.plt : { *(.got.plt) }
> +
> + /* ensure the zImage file size is always a multiple of 64 bits */
> + .pad : { BYTE(0); . = ALIGN(8); }
Why add a byte before aligning? Isn't merely aligning to 64-bit sufficient?
next prev parent reply other threads:[~2011-06-13 11:24 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-12 6:06 [PATCH 0/3] patches to allow DTB to be appended to the ARM zImage Nicolas Pitre
2011-06-12 6:06 ` [PATCH 1/3] ARM: zImage: ensure it is always a multiple of 64 bits in size Nicolas Pitre
2011-06-13 10:43 ` Tony Lindgren
[not found] ` <1307858800-16712-2-git-send-email-nicolas.pitre-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2011-06-13 11:24 ` Russell King - ARM Linux [this message]
[not found] ` <20110613112454.GA12325-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2011-06-13 14:06 ` Nicolas Pitre
2011-06-12 6:06 ` [PATCH 2/3] ARM: zImage: Allow the appending of a device tree binary Nicolas Pitre
2011-06-12 15:01 ` Grant Likely
2011-06-13 10:46 ` Tony Lindgren
[not found] ` <20110613104648.GD10951-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2011-06-13 11:26 ` Russell King - ARM Linux
[not found] ` <20110613112604.GB12325-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2011-06-13 14:08 ` Nicolas Pitre
2011-06-12 6:06 ` [PATCH 3/3] ARM: zImage: make sure appended DTB doesn't get overwritten by kernel .bss Nicolas Pitre
2011-06-13 10:47 ` Tony Lindgren
2011-06-12 8:15 ` [PATCH 0/3] patches to allow DTB to be appended to the ARM zImage Russell King - ARM Linux
[not found] ` <20110612081541.GA10283-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2011-06-12 8:34 ` Shawn Guo
[not found] ` <20110612083414.GA29516-+NayF8gZjK2ctlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
2011-06-12 9:21 ` Russell King - ARM Linux
[not found] ` <20110612092131.GC10283-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2011-06-12 9:38 ` Shawn Guo
[not found] ` <20110612093822.GB29516-+NayF8gZjK2ctlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
2011-06-12 9:52 ` Russell King - ARM Linux
[not found] ` <20110612095217.GD10283-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2011-06-12 10:42 ` Shawn Guo
[not found] ` <20110612104215.GC29516-+NayF8gZjK2ctlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
2011-06-12 10:40 ` Russell King - ARM Linux
2011-06-13 20:19 ` Dmitry Eremin-Solenikov
2011-06-13 23:04 ` David Brown
[not found] ` <8yaaadlfi3q.fsf-AOX6H5vLt3Uj8izMo0bVsAC/G2K4zDHf@public.gmane.org>
2011-06-13 23:13 ` Nicolas Pitre
[not found] ` <alpine.LFD.2.00.1106131910570.2142-QuJgVwGFrdf/9pzu0YdTqQ@public.gmane.org>
2011-06-14 7:09 ` Nicolas Pitre
2011-06-14 14:53 ` Tony Lindgren
[not found] ` <20110614145329.GK23145-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2011-06-14 17:28 ` Nicolas Pitre
2011-06-14 20:32 ` Arnd Bergmann
2011-06-14 21:21 ` Nicolas Pitre
[not found] ` <alpine.LFD.2.00.1106141650520.2142-QuJgVwGFrdf/9pzu0YdTqQ@public.gmane.org>
2011-06-14 21:42 ` Arnd Bergmann
[not found] ` <201106142342.29405.arnd-r2nGTMty4D4@public.gmane.org>
2011-06-14 22:06 ` Grant Likely
2011-06-15 8:08 ` Tony Lindgren
[not found] ` <201106142232.02217.arnd-r2nGTMty4D4@public.gmane.org>
2011-06-14 22:32 ` Rob Herring
[not found] ` <4DF7E191.1050705-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2011-06-14 23:50 ` Nicolas Pitre
[not found] ` <alpine.LFD.2.00.1106141948060.2142-QuJgVwGFrdf/9pzu0YdTqQ@public.gmane.org>
2011-06-15 2:09 ` Rob Herring
2011-06-15 2:21 ` Nicolas Pitre
[not found] ` <alpine.LFD.2.00.1106140300500.2142-QuJgVwGFrdf/9pzu0YdTqQ@public.gmane.org>
2011-06-14 11:25 ` Shawn Guo
2011-06-14 21:38 ` David Brown
2011-06-14 23:27 ` [PATCH] Support multiple MEM tags with atags->fdt conversion David Brown
2011-06-15 19:50 ` Nicolas Pitre
2011-06-15 20:15 ` David Brown
2011-06-15 20:20 ` Nicolas Pitre
2011-06-16 1:43 ` David Gibson
2011-06-20 4:03 ` Nicolas Pitre
2011-06-20 4:53 ` David Gibson
2011-06-17 20:23 ` David Brown
2011-06-12 11:22 ` [PATCH 0/3] patches to allow DTB to be appended to the ARM zImage Petr Štetiar
[not found] ` <20110612112219.GD16318-iAOvNCVgjNNH4x6Dk/4f9A@public.gmane.org>
2011-06-12 11:58 ` Russell King - ARM Linux
2011-06-12 14:15 ` Arnd Bergmann
[not found] ` <201106121615.24059.arnd-r2nGTMty4D4@public.gmane.org>
2011-06-12 14:34 ` Russell King - ARM Linux
[not found] ` <20110612143428.GI10283-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2011-06-12 15:01 ` Arnd Bergmann
[not found] ` <201106121701.22418.arnd-r2nGTMty4D4@public.gmane.org>
2011-06-12 15:35 ` Russell King - ARM Linux
[not found] ` <20110612153536.GL10283-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2011-06-12 15:45 ` Nicolas Pitre
2011-06-12 14:57 ` Grant Likely
[not found] ` <20110612145751.GA4013-e0URQFbLeQY2iJbIjFUEsiwD8/FfD2ys@public.gmane.org>
2011-06-12 15:19 ` Russell King - ARM Linux
2011-06-12 15:47 ` Nicolas Pitre
[not found] ` <alpine.LFD.2.00.1106121145570.2142-QuJgVwGFrdf/9pzu0YdTqQ@public.gmane.org>
2011-06-12 15:59 ` Russell King - ARM Linux
[not found] ` <20110612155940.GM10283-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2011-06-12 18:59 ` Nicolas Pitre
[not found] ` <alpine.LFD.2.00.1106121454510.2142-QuJgVwGFrdf/9pzu0YdTqQ@public.gmane.org>
2011-06-13 9:51 ` Tony Lindgren
[not found] ` <20110613095142.GA10951-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2011-06-13 14:14 ` Nicolas Pitre
[not found] ` <alpine.LFD.2.00.1106131010150.2142-QuJgVwGFrdf/9pzu0YdTqQ@public.gmane.org>
2011-06-13 14:20 ` Russell King - ARM Linux
[not found] ` <20110613142044.GC13643-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2011-06-13 15:02 ` Tony Lindgren
2011-06-13 15:14 ` Nicolas Pitre
2011-06-13 15:17 ` Grant Likely
2011-06-12 19:26 ` Warner Losh
2011-06-13 9:59 ` Tony Lindgren
[not found] ` <20110612115820.GF10283-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2011-06-12 15:41 ` Nicolas Pitre
[not found] ` <alpine.LFD.2.00.1106121051380.2142-QuJgVwGFrdf/9pzu0YdTqQ@public.gmane.org>
2011-06-14 0:13 ` David Brown
2011-09-06 11:23 ` Linus Walleij
2011-06-21 1:40 ` David Gibson
2011-06-13 4:31 ` Grant Likely
[not found] ` <BANLkTik_hH9tZ5MMbOYzhZwLFTFQyJyfRg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-06-13 20:44 ` Nicolas Pitre
2011-09-05 15:43 ` Tony Lindgren
2011-09-05 19:32 ` Nicolas Pitre
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