diff options
Diffstat (limited to 'mm/slub.c')
| -rw-r--r-- | mm/slub.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/slub.c b/mm/slub.c index 5f6e2c4a2ba..488400d1070 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)); @@ -2766,6 +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; } |