X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=mm%2Fslub.c;h=35ab38a94b46279dc018c14841452f533313702b;hb=74d4affde8feb8d5bdebf7fba8e90e4eae3b7b1d;hp=315c392253c73a49212d9bf3511c08624de76099;hpb=930074b6b9c4895d20cdadba5aff97907e28728d;p=linux-2.6-omap-h63xx.git

diff --git a/mm/slub.c b/mm/slub.c
index 315c392253c..35ab38a94b4 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -411,7 +411,7 @@ static void set_track(struct kmem_cache *s, void *object,
 	if (addr) {
 		p->addr = addr;
 		p->cpu = smp_processor_id();
-		p->pid = current ? current->pid : -1;
+		p->pid = current->pid;
 		p->when = jiffies;
 	} else
 		memset(p, 0, sizeof(struct track));
@@ -431,9 +431,8 @@ static void print_track(const char *s, struct track *t)
 	if (!t->addr)
 		return;
 
-	printk(KERN_ERR "INFO: %s in ", s);
-	__print_symbol("%s", (unsigned long)t->addr);
-	printk(" age=%lu cpu=%u pid=%d\n", jiffies - t->when, t->cpu, t->pid);
+	printk(KERN_ERR "INFO: %s in %pS age=%lu cpu=%u pid=%d\n",
+		s, t->addr, jiffies - t->when, t->cpu, t->pid);
 }
 
 static void print_tracking(struct kmem_cache *s, void *object)
@@ -1497,7 +1496,7 @@ static void flush_cpu_slab(void *d)
 static void flush_all(struct kmem_cache *s)
 {
 #ifdef CONFIG_SMP
-	on_each_cpu(flush_cpu_slab, s, 1, 1);
+	on_each_cpu(flush_cpu_slab, s, 1);
 #else
 	unsigned long flags;
 
@@ -2767,6 +2766,7 @@ void kfree(const void *x)
 
 	page = virt_to_head_page(x);
 	if (unlikely(!PageSlab(page))) {
+		BUG_ON(!PageCompound(page));
 		put_page(page);
 		return;
 	}