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From: "Gabriel L. Somlo" <somlo@cmu.edu>
To: "Marc-André Lureau" <marcandre.lureau@redhat.com>
Cc: linux-kernel@vger.kernel.org, somlo@cmu.edu,
	qemu-devel@nongnu.org, mst@redhat.com
Subject: Re: [PATCH v4 4/5] crash: export paddr_vmcoreinfo_note()
Date: Sun, 12 Nov 2017 07:42:58 -0500	[thread overview]
Message-ID: <20171112124257.GE19857@hedwig.ini.cmu.edu> (raw)
In-Reply-To: <20171031151938.14982-5-marcandre.lureau@redhat.com>

On Tue, Oct 31, 2017 at 04:19:37PM +0100, Marc-André Lureau wrote:
> The following patch is going to use the symbol from the fw_cfg module.
> 
> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>

Acked-by: Gabriel Somlo <somlo@cmu.edu>

> ---
>  kernel/crash_core.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/kernel/crash_core.c b/kernel/crash_core.c
> index 6db80fc0810b..47541c891810 100644
> --- a/kernel/crash_core.c
> +++ b/kernel/crash_core.c
> @@ -375,6 +375,7 @@ phys_addr_t __weak paddr_vmcoreinfo_note(void)
>  {
>  	return __pa(vmcoreinfo_note);
>  }
> +EXPORT_SYMBOL(paddr_vmcoreinfo_note);
>  
>  static int __init crash_save_vmcoreinfo_init(void)
>  {
> -- 
> 2.15.0.rc0.40.gaefcc5f6f
> 

  reply	other threads:[~2017-11-12 12:57 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-31 15:19 [PATCH v4 0/5] fw_cfg: add DMA operations & etc/vmcoreinfo support Marc-André Lureau
2017-10-31 15:19 ` [PATCH v4 1/5] fw_cfg: fix the command line module name Marc-André Lureau
2017-11-12 12:40   ` Gabriel L. Somlo
2017-10-31 15:19 ` [PATCH v4 2/5] fw_cfg: add DMA register Marc-André Lureau
2017-11-12 12:41   ` Gabriel L. Somlo
2017-10-31 15:19 ` [PATCH v4 3/5] fw_cfg: do DMA read operation Marc-André Lureau
2017-11-12 12:42   ` Gabriel L. Somlo
2017-11-12 14:36     ` Marc-André Lureau
2017-11-12 19:21       ` Gabriel L. Somlo
2017-10-31 15:19 ` [PATCH v4 4/5] crash: export paddr_vmcoreinfo_note() Marc-André Lureau
2017-11-12 12:42   ` Gabriel L. Somlo [this message]
2017-10-31 15:19 ` [PATCH v4 5/5] fw_cfg: write vmcoreinfo details Marc-André Lureau
2017-11-12 12:43   ` Gabriel L. Somlo
2017-11-12 12:40 ` [PATCH v4 0/5] fw_cfg: add DMA operations & etc/vmcoreinfo support Gabriel L. Somlo

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