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From: Paolo Bonzini <pbonzini@redhat.com>
To: Alexander Graf <agraf@suse.de>
Cc: qemu-devel Developers <qemu-devel@nongnu.org>,
	Gerd Hoffmann <kraxel@redhat.com>
Subject: [Qemu-devel] Re: [PATCH 02/40] elf: Add notes implementation
Date: Mon, 01 Nov 2010 20:43:54 +0100	[thread overview]
Message-ID: <4CCF187A.1060105@redhat.com> (raw)
In-Reply-To: <7017E7AA-5488-45CD-AD25-416891E2A311@suse.de>

On 11/01/2010 07:52 PM, Alexander Graf wrote:
>>> @@ -237,6 +242,8 @@ static uint64_t elf_default_translate(void *opaque, uint64_t addr)
>>>   ElfHandlers elf_default_handlers = {
>>>       .translate_fn = elf_default_translate,
>>>       .translate_opaque = NULL,
>>> +    .note_fn = elf_default_note,
>>> +    .note_opaque = NULL,
>>
>> Don't you have to add the definition to every user of translate_fn?
>>
>> Maybe it's better to guard calls through the pointers with an if.
>
> All users either pass NULL as translate (which means they default to
> elf_default_translate) or initialize their structure with the values in
> elf_default_translate :)

But do the MIPS users initialize note_fn?

Paolo

  reply	other threads:[~2010-11-01 19:52 UTC|newest]

Thread overview: 96+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-11-01 15:01 [Qemu-devel] [PATCH 00/40] RFC: Xenner Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 01/40] elf: Move translate_fn to helper struct Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 02/40] elf: Add notes implementation Alexander Graf
2010-11-01 18:29   ` Blue Swirl
2010-11-01 18:42     ` Stefan Weil
2010-11-01 19:51       ` Alexander Graf
2010-11-01 20:19         ` Stefan Weil
2010-11-01 21:17           ` Alexander Graf
2010-11-01 21:28             ` [Qemu-devel] " Paolo Bonzini
2010-11-01 21:31             ` [Qemu-devel] " Stefan Weil
2010-11-02 10:17             ` Michael Matz
2010-11-01 18:41   ` [Qemu-devel] " Paolo Bonzini
2010-11-01 18:52     ` Alexander Graf
2010-11-01 19:43       ` Paolo Bonzini [this message]
2010-11-01 19:48         ` Alexander Graf
2010-11-01 21:23           ` Paolo Bonzini
2010-11-01 15:01 ` [Qemu-devel] [PATCH 03/40] elf: add header notification Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 04/40] elf: add section analyzer Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 05/40] xen-disk: disable aio Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 06/40] qdev-ify: xen backends Alexander Graf
2010-11-02 10:08   ` Markus Armbruster
2010-11-02 10:43     ` Gerd Hoffmann
2010-11-02 13:26       ` Markus Armbruster
2010-11-01 15:01 ` [Qemu-devel] [PATCH 07/40] xenner: kernel: 32 bit files Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 08/40] xenner: kernel: 64-bit files Alexander Graf
2010-11-01 15:44   ` Anthony Liguori
2010-11-01 15:47     ` Alexander Graf
2010-11-01 15:59       ` Anthony Liguori
2010-11-01 19:00       ` Blue Swirl
2010-11-01 19:02         ` Anthony Liguori
2010-11-01 19:05           ` Alexander Graf
2010-11-01 19:23             ` Blue Swirl
2010-11-01 19:37             ` Anthony Liguori
2010-11-01 15:01 ` [Qemu-devel] [PATCH 09/40] xenner: kernel: Global data Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 10/40] xenner: kernel: Hypercall handler (i386) Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 11/40] xenner: kernel: Hypercall handler (x86_64) Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 12/40] xenner: kernel: Hypercall handler (generic) Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 13/40] xenner: kernel: Headers Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 14/40] xenner: kernel: Instruction emulator Alexander Graf
2010-11-01 15:41   ` malc
2010-11-01 18:46   ` [Qemu-devel] " Paolo Bonzini
2010-11-01 15:01 ` [Qemu-devel] [PATCH 15/40] xenner: kernel: lapic code Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 16/40] xenner: kernel: Main (i386) Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 17/40] xenner: kernel: Main (x86_64) Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 18/40] xenner: kernel: Main Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 19/40] xenner: kernel: Makefile Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 20/40] xenner: kernel: mmu support for 32-bit PAE Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 21/40] xenner: kernel: mmu support for 32-bit normal Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 22/40] xenner: kernel: mmu support for 64-bit Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 23/40] xenner: kernel: generic MM functionality Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 24/40] xenner: kernel: printk Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 25/40] xenner: kernel: KVM PV code Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 26/40] xenner: kernel: xen-names Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 27/40] xenner: add xc_dom.h Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 28/40] xenner: libxc emu: evtchn Alexander Graf
2010-11-01 15:45   ` Anthony Liguori
2010-11-01 15:49     ` Alexander Graf
2010-11-01 16:01       ` Anthony Liguori
2010-11-01 16:07         ` Alexander Graf
2010-11-01 16:14           ` Anthony Liguori
2010-11-01 16:15             ` Alexander Graf
2010-11-01 19:39         ` [Qemu-devel] " Paolo Bonzini
2010-11-01 19:41           ` Anthony Liguori
2010-11-01 19:47             ` Alexander Graf
2010-11-01 20:32               ` Anthony Liguori
2010-11-01 21:47                 ` Paolo Bonzini
2010-11-01 22:00                   ` Anthony Liguori
2010-11-01 22:08                     ` Paolo Bonzini
2010-11-01 22:29                       ` Anthony Liguori
2010-11-02  4:33                 ` Stefano Stabellini
2010-11-02 10:06                   ` Paolo Bonzini
2010-11-02 10:31                     ` Gerd Hoffmann
2010-11-02 10:38                       ` Paolo Bonzini
2010-11-02 13:55                     ` Stefano Stabellini
2010-11-02 15:48                       ` Alexander Graf
2010-11-02 19:20                         ` Stefano Stabellini
2010-11-01 15:01 ` [Qemu-devel] [PATCH 29/40] xenner: libxc emu: grant tables Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 30/40] xenner: libxc emu: memory mapping Alexander Graf
2010-11-01 15:12   ` malc
2010-11-01 15:15     ` Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 31/40] xenner: libxc emu: xenstore Alexander Graf
2010-11-01 18:36   ` Blue Swirl
2010-11-01 15:01 ` [Qemu-devel] [PATCH 32/40] xenner: emudev Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 33/40] xenner: core Alexander Graf
2010-11-01 15:13   ` malc
2010-11-01 15:01 ` [Qemu-devel] [PATCH 34/40] xenner: PV machine Alexander Graf
2010-11-01 15:01 ` [Qemu-devel] [PATCH 35/40] xenner: Domain Builder Alexander Graf
2010-11-02 10:09   ` [Qemu-devel] " Paolo Bonzini
2010-11-02 15:36     ` Alexander Graf
2010-11-02 15:51       ` Paolo Bonzini
2010-11-02 16:28         ` Alexander Graf
2010-11-01 15:21 ` [Qemu-devel] [PATCH 00/40] RFC: Xenner Alexander Graf
2010-11-02 16:26 ` [Qemu-devel] [PATCH 36/40] xen: only create dummy env when necessary Alexander Graf
2010-11-02 16:26 ` [Qemu-devel] [PATCH 38/40] xenner: integrate into build system Alexander Graf
2010-11-02 16:26 ` [Qemu-devel] [PATCH 39/40] xenner: integrate into xen pv machine Alexander Graf
2010-11-02 16:26 ` [Qemu-devel] [PATCH 40/40] xen: add sysrq support Alexander Graf

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