From: Roger Pau Monne <roger.pau@citrix.com>
To: Jan Beulich <JBeulich@suse.com>
Cc: Ross Lagerwall <ross.lagerwall@citrix.com>,
xen-devel@lists.xenproject.org
Subject: Re: [PATCH for-4.7 4/4] xen/xsplice: remove OSABI check when loading a payload
Date: Fri, 29 Apr 2016 17:16:28 +0200 [thread overview]
Message-ID: <20160429151628.rxkltsabsixhdr24@mac> (raw)
In-Reply-To: <5723906702000078000E7438@prv-mh.provo.novell.com>
On Fri, Apr 29, 2016 at 08:48:39AM -0600, Jan Beulich wrote:
> >>> On 29.04.16 at 16:21, <roger.pau@citrix.com> wrote:
> > FreeBSD linker sets the OS ABI to ELFOSABI_FREEBSD, but the payload can
> > still be loaded without issues.
> >
> > All the ELF OS ABIs follow the System V calling convention, and the OS ABI
> > doesn't really matter because Xen is a standalone kernel.
>
> Well, first of all our name is wrong. The correct one is
> ELFOSABI_NONE, as I did also write in one of the xSplice patch
> reviews. And this _is_ the correct thing to expect here, as other
> settings may imply behavioral changes. If other ABIs are also
> fine, they can be added, but we can't ignore that field.
Thanks for the review. I'm going to change it to ELFOSABI_NONE and then
add ELFOSABI_FREEBSD as a supported OSABI also.
Roger.
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prev parent reply other threads:[~2016-04-29 15:16 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-29 14:21 [PATCH for-4.7 0/4] xsplice fixes Roger Pau Monne
2016-04-29 14:21 ` [PATCH for-4.7 1/4] xen: remove usage of ENODATA error code Roger Pau Monne
2016-04-29 14:44 ` Jan Beulich
2016-04-29 15:06 ` Roger Pau Monne
2016-04-29 16:19 ` Jan Beulich
2016-04-29 16:34 ` Roger Pau Monne
2016-04-29 16:42 ` Jan Beulich
2016-04-29 16:52 ` Roger Pau Monne
2016-05-02 6:22 ` Jan Beulich
2016-05-02 8:55 ` Roger Pau Monne
2016-05-02 9:06 ` Jan Beulich
2016-05-02 11:06 ` Roger Pau Monne
2016-04-29 14:21 ` [PATCH for-4.7 2/4] tools/xsplice: corrently use errno Roger Pau Monne
2016-04-29 14:57 ` Wei Liu
2016-04-29 15:07 ` Roger Pau Monne
2016-04-29 15:08 ` Wei Liu
2016-04-29 14:21 ` [PATCH for-4.7 3/4] tools/xsplice: fix mixing system errno values with Xen ones Roger Pau Monne
2016-04-29 15:02 ` Wei Liu
2016-04-29 15:11 ` Andrew Cooper
2016-04-29 15:28 ` Wei Liu
2016-04-29 15:12 ` Roger Pau Monne
2016-04-29 15:30 ` Wei Liu
2016-05-02 11:00 ` Wei Liu
2016-04-29 14:21 ` [PATCH for-4.7 4/4] xen/xsplice: remove OSABI check when loading a payload Roger Pau Monne
2016-04-29 14:48 ` Jan Beulich
2016-04-29 15:16 ` Roger Pau Monne [this message]
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