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From e134588808798e0e2059bfc2bfcecea0f3287abf Mon Sep 17 00:00:00 2001
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From: Laszlo Ersek <lersek@redhat.com>
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Date: Wed, 31 Jul 2013 14:03:26 +0200
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Subject: [PATCH 05/28] qga: save state directory in ga_install_service() -- RHEL-7 fixup
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RH-Author: Laszlo Ersek <lersek@redhat.com>
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Message-id: <1375279407-13573-6-git-send-email-lersek@redhat.com>
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Patchwork-id: 52866
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O-Subject: [RHEL-7 qemu-kvm PATCH 5/6] qga: save state directory in ga_install_service() -- RHEL-7 fixup
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Bugzilla: 964304
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RH-Acked-by: Michal Novotny <minovotn@redhat.com>
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RH-Acked-by: Luiz Capitulino <lcapitulino@redhat.com>
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RH-Acked-by: Paolo Bonzini <pbonzini@redhat.com>
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If the user selects a non-default state directory at service installation
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time, we should remember it in the registered service.
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In RHEL-7 we're getting the fix for CVE-2013-2231 and upstream commit
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  a839ee77 qga: save state directory in ga_install_service()
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in reverse order.
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Qemu-1.6 saw "a839ee77" first, and the CVE fix second. For qemu-1.5.2,
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Mike Roth pulled in part of "a839ee77" as "31c6ed20", and then applied the
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CVE fix. This patch adds the rest of "a839ee77".
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Signed-off-by: Laszlo Ersek <lersek@redhat.com>
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---
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 qga/main.c |   10 +++++++++-
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 1 files changed, 9 insertions(+), 1 deletions(-)
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Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
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---
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 qga/main.c |   10 +++++++++-
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 1 files changed, 9 insertions(+), 1 deletions(-)
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diff --git a/qga/main.c b/qga/main.c
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index e49a6dd..0e04e73 100644
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--- a/qga/main.c
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+++ b/qga/main.c
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@@ -1023,7 +1023,15 @@ int main(int argc, char **argv)
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             service = optarg;
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             if (strcmp(service, "install") == 0) {
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                 const char *fixed_state_dir;
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-                return ga_install_service(path, log_filepath, state_dir);
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+
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+                /* If the user passed the "-t" option, we save that state dir
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+                 * in the service. Otherwise we let the service fetch the state
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+                 * dir from the environment when it starts.
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+                 */
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+                fixed_state_dir = (state_dir == dfl_pathnames.state_dir) ?
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+                                  NULL :
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+                                  state_dir;
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+                return ga_install_service(path, log_filepath, fixed_state_dir);
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             } else if (strcmp(service, "uninstall") == 0) {
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                 return ga_uninstall_service();
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             } else {
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-- 
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1.7.1
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