From: Eduardo Habkost <ehabkost@redhat.com>
Date: Fri, 10 May 2019 18:56:20 +0000 (-0300)
Subject: monitor: Call mon_get_cpu() only once at hmp_gva2gpa()
X-Git-Tag: qemu-xen-4.13.0-rc1~181^2
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=9d3250d5ba8c4c5389530b861686e22e77fddcc7;p=qemu-xen.git

monitor: Call mon_get_cpu() only once at hmp_gva2gpa()

hmp_gva2gpa() calls mon_get_cpu() twice, which is unnecessary.
Not an actual bug, but this is reported as a defect by Coverity
Scan (CID 1401346).

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20190510185620.15757-1-ehabkost@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
---

diff --git a/monitor.c b/monitor.c
index bb48997913..6428eb3b7e 100644
--- a/monitor.c
+++ b/monitor.c
@@ -1685,8 +1685,7 @@ static void hmp_gva2gpa(Monitor *mon, const QDict *qdict)
         return;
     }
 
-    gpa  = cpu_get_phys_page_attrs_debug(mon_get_cpu(),
-                                         addr & TARGET_PAGE_MASK, &attrs);
+    gpa  = cpu_get_phys_page_attrs_debug(cs, addr & TARGET_PAGE_MASK, &attrs);
     if (gpa == -1) {
         monitor_printf(mon, "Unmapped\n");
     } else {