diff options
Diffstat (limited to 'mm/slub.c')
| -rw-r--r-- | mm/slub.c | 10 |
1 files changed, 5 insertions, 5 deletions
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; } |