From: Juan Quintela <quintela@redhat.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: kwolf@redhat.com, aliguori@us.ibm.com, pl@kamp.de,
Markus Armbruster <armbru@redhat.com>,
qemu-devel@nongnu.org, owasserm@redhat.com, stefanha@redhat.com
Subject: Re: [Qemu-devel] [PATCH v2] migration: initialize RAM to zero
Date: Tue, 09 Apr 2013 17:22:31 +0200 [thread overview]
Message-ID: <87a9p7bufc.fsf@elfo.elfo> (raw)
In-Reply-To: <51642C0C.6010607@redhat.com> (Paolo Bonzini's message of "Tue, 09 Apr 2013 16:56:12 +0200")
Paolo Bonzini <pbonzini@redhat.com> wrote:
> Il 09/04/2013 15:20, Markus Armbruster ha scritto:
>>> > -#if defined(CONFIG_VALGRIND)
>>> > - if (running_on_valgrind < 0) {
>>> > - /* First call, test whether we are running on Valgrind.
>>> > - This is a substitute for RUNNING_ON_VALGRIND from valgrind.h. */
>>> > - const char *ld = getenv("LD_PRELOAD");
>>> > - running_on_valgrind = (ld != NULL && strstr(ld, "vgpreload"));
>>> > + if ((intptr_t) ptr == -1) {
>> Recommend ptr == MAP_FAILED
>>
>
> Worth respinning?
Do it, and put the:
Reviewed-by: Juan Quintela <quintela@redhat.com>
prev parent reply other threads:[~2013-04-09 15:22 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-09 12:52 [Qemu-devel] [PATCH v2] migration: initialize RAM to zero Paolo Bonzini
2013-04-09 13:20 ` Markus Armbruster
2013-04-09 14:56 ` Paolo Bonzini
2013-04-09 15:04 ` Markus Armbruster
2013-04-09 15:22 ` Juan Quintela [this message]
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