[RFC PATCH V5 02/14] xen: add KERN_DEBUG in printk

[Wei Liu <wei.liu2@citrix.com>]

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
---
 drivers/xen/events.c |   24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/drivers/xen/events.c b/drivers/xen/events.c
index 6b78378..90ac37a 100644
--- a/drivers/xen/events.c
+++ b/drivers/xen/events.c
@@ -1212,7 +1212,7 @@ irqreturn_t xen_debug_interrupt(int irq, void *dev_id)
 
 	spin_lock_irqsave(&debug_lock, flags);
 
-	printk("\nvcpu %d\n  ", cpu);
+	printk(KERN_DEBUG "\nvcpu %d\n  ", cpu);
 
 	for_each_online_cpu(i) {
 		int pending;
@@ -1220,27 +1220,27 @@ irqreturn_t xen_debug_interrupt(int irq, void *dev_id)
 		pending = (get_irq_regs() && i == cpu)
 			? xen_irqs_disabled(get_irq_regs())
 			: v->evtchn_upcall_mask;
-		printk("%d: masked=%d pending=%d event_sel %0*"PRI_xen_ulong"\n  ", i,
+		printk(KERN_DEBUG "%d: masked=%d pending=%d event_sel %0*"PRI_xen_ulong"\n  ", i,
 		       pending, v->evtchn_upcall_pending,
 		       (int)(sizeof(v->evtchn_pending_sel)*2),
 		       v->evtchn_pending_sel);
 	}
 	v = per_cpu(xen_vcpu, cpu);
 
-	printk("\npending:\n   ");
+	printk(KERN_DEBUG "\npending:\n   ");
 	for (i = ARRAY_SIZE(sh->evtchn_pending)-1; i >= 0; i--)
-		printk("%0*"PRI_xen_ulong"%s",
+		printk(KERN_DEBUG "%0*"PRI_xen_ulong"%s",
 		       (int)sizeof(sh->evtchn_pending[0])*2,
 		       sh->evtchn_pending[i],
 		       i % 8 == 0 ? "\n   " : " ");
-	printk("\nglobal mask:\n   ");
+	printk(KERN_DEBUG "\nglobal mask:\n   ");
 	for (i = ARRAY_SIZE(sh->evtchn_mask)-1; i >= 0; i--)
-		printk("%0*"PRI_xen_ulong"%s",
+		printk(KERN_DEBUG "%0*"PRI_xen_ulong"%s",
 		       (int)(sizeof(sh->evtchn_mask[0])*2),
 		       sh->evtchn_mask[i],
 		       i % 8 == 0 ? "\n   " : " ");
 
-	printk("\nglobally unmasked:\n   ");
+	printk(KERN_DEBUG "\nglobally unmasked:\n   ");
 	for (i = ARRAY_SIZE(sh->evtchn_mask)-1; i >= 0; i--)
 		printk("%0*"PRI_xen_ulong"%s",
 		       (int)(sizeof(sh->evtchn_mask[0])*2),
@@ -1249,25 +1249,25 @@ irqreturn_t xen_debug_interrupt(int irq, void *dev_id)
 
 	printk("\nlocal cpu%d mask:\n   ", cpu);
 	for (i = (NR_EVENT_CHANNELS/BITS_PER_EVTCHN_WORD)-1; i >= 0; i--)
-		printk("%0*"PRI_xen_ulong"%s", (int)(sizeof(cpu_evtchn[0])*2),
+		printk(KERN_DEBUG "%0*"PRI_xen_ulong"%s", (int)(sizeof(cpu_evtchn[0])*2),
 		       cpu_evtchn[i],
 		       i % 8 == 0 ? "\n   " : " ");
 
-	printk("\nlocally unmasked:\n   ");
+	printk(KERN_DEBUG "\nlocally unmasked:\n   ");
 	for (i = ARRAY_SIZE(sh->evtchn_mask)-1; i >= 0; i--) {
 		xen_ulong_t pending = sh->evtchn_pending[i]
 			& ~sh->evtchn_mask[i]
 			& cpu_evtchn[i];
-		printk("%0*"PRI_xen_ulong"%s",
+		printk(KERN_DEBUG "%0*"PRI_xen_ulong"%s",
 		       (int)(sizeof(sh->evtchn_mask[0])*2),
 		       pending, i % 8 == 0 ? "\n   " : " ");
 	}
 
-	printk("\npending list:\n");
+	printk(KERN_DEBUG "\npending list:\n");
 	for (i = 0; i < NR_EVENT_CHANNELS; i++) {
 		if (sync_test_bit(i, BM(sh->evtchn_pending))) {
 			int word_idx = i / BITS_PER_EVTCHN_WORD;
-			printk("  %d: event %d -> irq %d%s%s%s\n",
+			printk(KERN_DEBUG "  %d: event %d -> irq %d%s%s%s\n",
 			       cpu_from_evtchn(i), i,
 			       evtchn_to_irq[i],
 			       sync_test_bit(word_idx, BM(&v->evtchn_pending_sel))
-- 
1.7.10.4