diff options
Diffstat (limited to 'mm/mempolicy.c')
| -rw-r--r-- | mm/mempolicy.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/mm/mempolicy.c b/mm/mempolicy.c index a67c8f1828a..188f8d9c4ae 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -101,8 +101,6 @@ static struct kmem_cache *policy_cache; static struct kmem_cache *sn_cache; -#define PDprintk(fmt...) - /* Highest zone. An specific allocation for a zone below that is not policied. */ enum zone_type policy_zone = 0; @@ -175,7 +173,9 @@ static struct mempolicy *mpol_new(int mode, nodemask_t *nodes) { struct mempolicy *policy; - PDprintk("setting mode %d nodes[0] %lx\n", mode, nodes_addr(*nodes)[0]); + pr_debug("setting mode %d nodes[0] %lx\n", + mode, nodes ? nodes_addr(*nodes)[0] : -1); + if (mode == MPOL_DEFAULT) return NULL; policy = kmem_cache_alloc(policy_cache, GFP_KERNEL); @@ -379,7 +379,7 @@ static int policy_vma(struct vm_area_struct *vma, struct mempolicy *new) int err = 0; struct mempolicy *old = vma->vm_policy; - PDprintk("vma %lx-%lx/%lx vm_ops %p vm_file %p set_policy %p\n", + pr_debug("vma %lx-%lx/%lx vm_ops %p vm_file %p set_policy %p\n", vma->vm_start, vma->vm_end, vma->vm_pgoff, vma->vm_ops, vma->vm_file, vma->vm_ops ? vma->vm_ops->set_policy : NULL); @@ -776,8 +776,8 @@ long do_mbind(unsigned long start, unsigned long len, if (!new) flags |= MPOL_MF_DISCONTIG_OK; - PDprintk("mbind %lx-%lx mode:%ld nodes:%lx\n",start,start+len, - mode,nodes_addr(nodes)[0]); + pr_debug("mbind %lx-%lx mode:%ld nodes:%lx\n",start,start+len, + mode, nmask ? nodes_addr(*nmask)[0] : -1); down_write(&mm->mmap_sem); vma = check_range(mm, start, end, nmask, @@ -1434,7 +1434,7 @@ static void sp_insert(struct shared_policy *sp, struct sp_node *new) } rb_link_node(&new->nd, parent, p); rb_insert_color(&new->nd, &sp->root); - PDprintk("inserting %lx-%lx: %d\n", new->start, new->end, + pr_debug("inserting %lx-%lx: %d\n", new->start, new->end, new->policy ? new->policy->policy : 0); } @@ -1459,7 +1459,7 @@ mpol_shared_policy_lookup(struct shared_policy *sp, unsigned long idx) static void sp_delete(struct shared_policy *sp, struct sp_node *n) { - PDprintk("deleting %lx-l%x\n", n->start, n->end); + pr_debug("deleting %lx-l%lx\n", n->start, n->end); rb_erase(&n->nd, &sp->root); mpol_free(n->policy); kmem_cache_free(sn_cache, n); @@ -1558,10 +1558,10 @@ int mpol_set_shared_policy(struct shared_policy *info, struct sp_node *new = NULL; unsigned long sz = vma_pages(vma); - PDprintk("set_shared_policy %lx sz %lu %d %lx\n", + pr_debug("set_shared_policy %lx sz %lu %d %lx\n", vma->vm_pgoff, sz, npol? npol->policy : -1, - npol ? nodes_addr(npol->v.nodes)[0] : -1); + npol ? nodes_addr(npol->v.nodes)[0] : -1); if (npol) { new = sp_alloc(vma->vm_pgoff, vma->vm_pgoff + sz, npol); |