[PATCH v11 3/3] xen/domain: update create_dom0() messages

[dmkhn@xxxxxxxxx]

From: Denis Mukhin <dmukhin@xxxxxxxx> 

Use %pd for domain identification in error/panic messages in create_dom0().

No functional change.

Signed-off-by: Denis Mukhin <dmukhin@xxxxxxxx>
Reviewed-by: Alejandro Vallejo <alejandro.garciavallejo@xxxxxxx>
---
Changed since v10:
- corrected messages in create_dom0()
- added Alejandro's R-b
---
 xen/arch/arm/domain_build.c | 8 ++++----
 xen/arch/x86/setup.c        | 4 ++--
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/xen/arch/arm/domain_build.c b/xen/arch/arm/domain_build.c
index 789f2b9d3ce7..9422b5e1827b 100644
--- a/xen/arch/arm/domain_build.c
+++ b/xen/arch/arm/domain_build.c
@@ -2081,17 +2081,17 @@ void __init create_dom0(void)
 
     dom0 = domain_create(domid, &dom0_cfg, flags);
     if ( IS_ERR(dom0) )
-        panic("Error creating domain 0 (rc = %ld)\n", PTR_ERR(dom0));
+        panic("Error creating d%d (rc = %ld)\n", domid, PTR_ERR(dom0));
 
     if ( llc_coloring_enabled && (rc = dom0_set_llc_colors(dom0)) )
-        panic("Error initializing LLC coloring for domain 0 (rc = %d)\n", rc);
+        panic("Error initializing LLC coloring for %pd (rc = %d)\n", dom0, rc);
 
     if ( vcpu_create(dom0, 0) == NULL )
-        panic("Error creating domain 0 vcpu0\n");
+        panic("Error creating %pdv0\n", dom0);
 
     rc = construct_dom0(dom0);
     if ( rc )
-        panic("Could not set up DOM0 guest OS (rc = %d)\n", rc);
+        panic("Could not set up %pd guest OS (rc = %d)\n", dom0, rc);
 
     set_xs_domain(dom0);
 }
diff --git a/xen/arch/x86/setup.c b/xen/arch/x86/setup.c
index 2ff7c28c277b..a740c6f60c63 100644
--- a/xen/arch/x86/setup.c
+++ b/xen/arch/x86/setup.c
@@ -1084,7 +1084,7 @@ static struct domain *__init create_dom0(struct boot_info 
*bi)
 
         if ( (strlen(acpi_param) == 0) && acpi_disabled )
         {
-            printk("ACPI is disabled, notifying Domain 0 (acpi=off)\n");
+            printk("ACPI is disabled, notifying %pd (acpi=off)\n", d);
             safe_strcpy(acpi_param, "off");
         }
 
@@ -1099,7 +1099,7 @@ static struct domain *__init create_dom0(struct boot_info 
*bi)
 
     bd->d = d;
     if ( construct_dom0(bd) != 0 )
-        panic("Could not construct domain 0\n");
+        panic("Could not construct %pd\n", d);
 
     bd->cmdline = NULL;
     xfree(cmdline);
-- 
2.34.1