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List:       linux-mm-commits
Subject:    + printk-levels-for-spinlock-debug.patch added to -mm tree
From:       akpm () osdl ! org
Date:       2005-11-30 22:59:43
Message-ID: 200511302259.jAUMxTat014339 () shell0 ! pdx ! osdl ! net
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The patch titled

     printk levels for spinlock debug

has been added to the -mm tree.  Its filename is

     printk-levels-for-spinlock-debug.patch


From: Dave Jones <davej@redhat.com>

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 lib/spinlock_debug.c |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diff -puN lib/spinlock_debug.c~printk-levels-for-spinlock-debug lib/spinlock_debug.c
--- 25/lib/spinlock_debug.c~printk-levels-for-spinlock-debug	Wed Nov 30 15:00:43 2005
+++ 25-akpm/lib/spinlock_debug.c	Wed Nov 30 15:00:43 2005
@@ -19,9 +19,9 @@ static void spin_bug(spinlock_t *lock, c
 	if (xchg(&print_once, 0)) {
 		if (lock->owner && lock->owner != SPINLOCK_OWNER_INIT)
 			owner = lock->owner;
-		printk("BUG: spinlock %s on CPU#%d, %s/%d\n",
+		printk(KERN_EMERG "BUG: spinlock %s on CPU#%d, %s/%d\n",
 			msg, smp_processor_id(), current->comm, current->pid);
-		printk(" lock: %p, .magic: %08x, .owner: %s/%d, .owner_cpu: %d\n",
+		printk(KERN_EMERG " lock: %p, .magic: %08x, .owner: %s/%d, .owner_cpu: %d\n",
 			lock, lock->magic,
 			owner ? owner->comm : "<none>",
 			owner ? owner->pid : -1,
@@ -77,7 +77,7 @@ static void __spin_lock_debug(spinlock_t
 		/* lockup suspected: */
 		if (print_once) {
 			print_once = 0;
-			printk("BUG: spinlock lockup on CPU#%d, %s/%d, %p\n",
+			printk(KERN_EMERG "BUG: spinlock lockup on CPU#%d, %s/%d, %p\n",
 				smp_processor_id(), current->comm, current->pid,
 					lock);
 			dump_stack();
@@ -119,7 +119,7 @@ static void rwlock_bug(rwlock_t *lock, c
 	static long print_once = 1;
 
 	if (xchg(&print_once, 0)) {
-		printk("BUG: rwlock %s on CPU#%d, %s/%d, %p\n", msg,
+		printk(KERN_EMERG "BUG: rwlock %s on CPU#%d, %s/%d, %p\n", msg,
 			smp_processor_id(), current->comm, current->pid, lock);
 		dump_stack();
 #ifdef CONFIG_SMP
@@ -147,7 +147,7 @@ static void __read_lock_debug(rwlock_t *
 		/* lockup suspected: */
 		if (print_once) {
 			print_once = 0;
-			printk("BUG: read-lock lockup on CPU#%d, %s/%d, %p\n",
+			printk(KERN_EMERG "BUG: read-lock lockup on CPU#%d, %s/%d, %p\n",
 				smp_processor_id(), current->comm, current->pid,
 					lock);
 			dump_stack();
@@ -219,7 +219,7 @@ static void __write_lock_debug(rwlock_t 
 		/* lockup suspected: */
 		if (print_once) {
 			print_once = 0;
-			printk("BUG: write-lock lockup on CPU#%d, %s/%d, %p\n",
+			printk(KERN_EMERG "BUG: write-lock lockup on CPU#%d, %s/%d, %p\n",
 				smp_processor_id(), current->comm, current->pid,
 					lock);
 			dump_stack();
_

Patches currently in -mm which might be from davej@redhat.com are

linus.patch
acpi-disable-c2-c3-for-_all_-ibm-r40e-laptops-for-2613-bug-3549.patch
git-cpufreq.patch
mark-rodata-section-read-only-make-some-datastructures-const.patch
x86-change-page-attr-fix.patch
x86-change-page-attr-fix-fix.patch
x86-change-page-attr-fix-fix-fix.patch
printk-levels-for-spinlock-debug.patch
printk-levels-for-i386-oops-code.patch
post-halloween-doc.patch

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