x86 boot: show pfn addresses in hex not decimal in some kernel info printks

Page frame numbers (the portion of physical addresses above the low
order page offsets) are displayed in several kernel debug and info
prints in decimal, not hex.  Decimal addresse are unreadable.  Use hex.

Signed-off-by: Paul Jackson <pj@sgi.com>
Cc: "Yinghai Lu" <yhlu.kernel@gmail.com>
Cc: "Jack Steiner" <steiner@sgi.com>
Cc: "Mike Travis" <travis@sgi.com>
Cc: "Huang
Cc: Ying" <ying.huang@intel.com>
Cc: "Andi Kleen" <andi@firstfloor.org>
Cc: "Andrew Morton" <akpm@linux-foundation.org>
Cc: Paul Jackson <pj@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index 600c9de237a03e040c77ea43991c17f5d05f3bab..512f779fc6af23d11713107df4694f9df7f9b921 100644 (file)
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -990,7 +990,7 @@ unsigned long __init e820_end_of_ram(void)
        if (last_pfn > end_user_pfn)
                last_pfn = end_user_pfn;
 
-       printk(KERN_INFO "last_pfn = %lu max_arch_pfn = %lu\n",
+       printk(KERN_INFO "last_pfn = 0x%lx max_arch_pfn = 0x%lx\n",
                         last_pfn, max_arch_pfn);
        return last_pfn;
 }

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index e25b6b24f8445a6b065683879baecafe4fdf5bb8..c09c2c8d2c6a0cca5eed6c898f39bec609c4f6c1 100644 (file)
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3520,7 +3520,7 @@ void __init add_active_range(unsigned int nid, unsigned long start_pfn,
 {
        int i;
 
-       printk(KERN_DEBUG "Entering add_active_range(%d, %lu, %lu) "
+       printk(KERN_DEBUG "Entering add_active_range(%d, 0x%lx, 0x%lx) "
                          "%d entries of %d used\n",
                          nid, start_pfn, end_pfn,
                          nr_nodemap_entries, MAX_ACTIVE_REGIONS);
@@ -3936,7 +3936,7 @@ void __init free_area_init_nodes(unsigned long *max_zone_pfn)
        for (i = 0; i < MAX_NR_ZONES; i++) {
                if (i == ZONE_MOVABLE)
                        continue;
-               printk("  %-8s %8lu -> %8lu\n",
+               printk("  %-8s 0x%8lx -> 0x%8lx\n",
                                zone_names[i],
                                arch_zone_lowest_possible_pfn[i],
                                arch_zone_highest_possible_pfn[i]);
@@ -3952,7 +3952,7 @@ void __init free_area_init_nodes(unsigned long *max_zone_pfn)
        /* Print out the early_node_map[] */
        printk("early_node_map[%d] active PFN ranges\n", nr_nodemap_entries);
        for (i = 0; i < nr_nodemap_entries; i++)
-               printk("  %3d: %8lu -> %8lu\n", early_node_map[i].nid,
+               printk("  %3d: 0x%8lx -> 0x%8lx\n", early_node_map[i].nid,
                                                early_node_map[i].start_pfn,
                                                early_node_map[i].end_pfn);