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From 9933c07995dc978f8ea636cead7c66d78428484b Mon Sep 17 00:00:00 2001
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Message-Id: <9933c07995dc978f8ea636cead7c66d78428484b.1387382496.git.minovotn@redhat.com>
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In-Reply-To: <c5386144fbf09f628148101bc674e2421cdd16e3.1387382496.git.minovotn@redhat.com>
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References: <c5386144fbf09f628148101bc674e2421cdd16e3.1387382496.git.minovotn@redhat.com>
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From: Nigel Croxon <ncroxon@redhat.com>
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Date: Thu, 14 Nov 2013 22:53:10 +0100
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Subject: [PATCH 34/46] savevm: fix wrong initialization by
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 ram_control_load_hook
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RH-Author: Nigel Croxon <ncroxon@redhat.com>
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Message-id: <1384469598-13137-35-git-send-email-ncroxon@redhat.com>
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Patchwork-id: 55720
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O-Subject: [RHEL7.0 PATCH 34/42] savevm: fix wrong initialization by ram_control_load_hook
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Bugzilla: 1011720
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RH-Acked-by: Orit Wasserman <owasserm@redhat.com>
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RH-Acked-by: Amit Shah <amit.shah@redhat.com>
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RH-Acked-by: Paolo Bonzini <pbonzini@redhat.com>
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Bugzilla: 1011720
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https://bugzilla.redhat.com/show_bug.cgi?id=1011720
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>From commit ID:
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commit c77a5f2daa1ccbd825d59b95c70207c0a196bb94
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Author: Lei Li <lilei@linux.vnet.ibm.com>
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Date:   Wed Sep 4 17:02:35 2013 +0800
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    savevm: fix wrong initialization by ram_control_load_hook
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    It should set negative error value rather than 0 in QEMUFile
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    if there has been an error.
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    Reviewed-by: Michael R. Hines <mrhines@us.ibm.com>
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    Signed-off-by: Lei Li <lilei@linux.vnet.ibm.com>
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    Signed-off-by: Juan Quintela <quintela@redhat.com>
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---
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 savevm.c |    2 +-
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 1 files changed, 1 insertions(+), 1 deletions(-)
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Signed-off-by: Michal Novotny <minovotn@redhat.com>
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---
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 savevm.c | 2 +-
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 1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/savevm.c b/savevm.c
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index 03fc4d9..a0d4e09 100644
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--- a/savevm.c
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+++ b/savevm.c
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@@ -642,7 +642,7 @@ void ram_control_after_iterate(QEMUFile *f, uint64_t flags)
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 void ram_control_load_hook(QEMUFile *f, uint64_t flags)
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 {
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-    int ret = 0;
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+    int ret = -EINVAL;
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     if (f->ops->hook_ram_load) {
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         ret = f->ops->hook_ram_load(f, f->opaque, flags);
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-- 
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1.7.11.7
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