diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/scm.c | 2 | ||||
| -rw-r--r-- | net/core/skbuff.c | 10 |
2 files changed, 7 insertions, 5 deletions
diff --git a/net/core/scm.c b/net/core/scm.c index 7dc47c17d863..db3f7cd519c2 100644 --- a/net/core/scm.c +++ b/net/core/scm.c @@ -325,7 +325,7 @@ void scm_detach_fds(struct msghdr *msg, struct scm_cookie *scm) } for (i = 0; i < fdmax; i++) { - err = receive_fd_user(scm->fp->fp[i], cmsg_data + i, o_flags); + err = scm_recv_one_fd(scm->fp->fp[i], cmsg_data + i, o_flags); if (err < 0) break; } diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 12d22c0b8551..edbbef563d4d 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -337,7 +337,7 @@ static struct sk_buff *napi_skb_cache_get(void) } skb = nc->skb_cache[--nc->skb_count]; - kasan_unpoison_object_data(skbuff_cache, skb); + kasan_mempool_unpoison_object(skb, kmem_cache_size(skbuff_cache)); return skb; } @@ -1345,13 +1345,15 @@ static void napi_skb_cache_put(struct sk_buff *skb) struct napi_alloc_cache *nc = this_cpu_ptr(&napi_alloc_cache); u32 i; - kasan_poison_object_data(skbuff_cache, skb); + if (!kasan_mempool_poison_object(skb)) + return; + nc->skb_cache[nc->skb_count++] = skb; if (unlikely(nc->skb_count == NAPI_SKB_CACHE_SIZE)) { for (i = NAPI_SKB_CACHE_HALF; i < NAPI_SKB_CACHE_SIZE; i++) - kasan_unpoison_object_data(skbuff_cache, - nc->skb_cache[i]); + kasan_mempool_unpoison_object(nc->skb_cache[i], + kmem_cache_size(skbuff_cache)); kmem_cache_free_bulk(skbuff_cache, NAPI_SKB_CACHE_HALF, nc->skb_cache + NAPI_SKB_CACHE_HALF); |