diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/datagram.c | 6 | ||||
| -rw-r--r-- | net/core/dev.c | 6 | ||||
| -rw-r--r-- | net/core/neighbour.c | 3 | ||||
| -rw-r--r-- | net/core/skbuff.c | 2 |
4 files changed, 8 insertions, 9 deletions
diff --git a/net/core/datagram.c b/net/core/datagram.c index 6877c43cc92d..ee5647bd91b3 100644 --- a/net/core/datagram.c +++ b/net/core/datagram.c @@ -203,7 +203,7 @@ struct sk_buff *__skb_try_recv_from_queue(struct sock *sk, /** * __skb_try_recv_datagram - Receive a datagram skbuff * @sk: socket - * @flags: MSG_ flags + * @flags: MSG\_ flags * @destructor: invoked under the receive lock on successful dequeue * @peeked: returns non-zero if this packet has been seen before * @off: an offset in bytes to peek skb from. Returns an offset @@ -375,7 +375,7 @@ EXPORT_SYMBOL(__sk_queue_drop_skb); * skb_kill_datagram - Free a datagram skbuff forcibly * @sk: socket * @skb: datagram skbuff - * @flags: MSG_ flags + * @flags: MSG\_ flags * * This function frees a datagram skbuff that was received by * skb_recv_datagram. The flags argument must match the one @@ -809,7 +809,7 @@ EXPORT_SYMBOL(skb_copy_and_csum_datagram_msg); * sequenced packet sockets providing the socket receive queue * is only ever holding data ready to receive. * - * Note: when you _don't_ use this routine for this protocol, + * Note: when you *don't* use this routine for this protocol, * and you use a different write policy from sock_writeable() * then please supply your own write_space callback. */ diff --git a/net/core/dev.c b/net/core/dev.c index 02440518dd69..8515f8fe0460 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -7384,7 +7384,7 @@ static int netif_alloc_rx_queues(struct net_device *dev) BUG_ON(count < 1); - rx = kvzalloc(sz, GFP_KERNEL | __GFP_REPEAT); + rx = kvzalloc(sz, GFP_KERNEL | __GFP_RETRY_MAYFAIL); if (!rx) return -ENOMEM; @@ -7424,7 +7424,7 @@ static int netif_alloc_netdev_queues(struct net_device *dev) if (count < 1 || count > 0xffff) return -EINVAL; - tx = kvzalloc(sz, GFP_KERNEL | __GFP_REPEAT); + tx = kvzalloc(sz, GFP_KERNEL | __GFP_RETRY_MAYFAIL); if (!tx) return -ENOMEM; @@ -7965,7 +7965,7 @@ struct net_device *alloc_netdev_mqs(int sizeof_priv, const char *name, /* ensure 32-byte alignment of whole construct */ alloc_size += NETDEV_ALIGN - 1; - p = kvzalloc(alloc_size, GFP_KERNEL | __GFP_REPEAT); + p = kvzalloc(alloc_size, GFP_KERNEL | __GFP_RETRY_MAYFAIL); if (!p) return NULL; diff --git a/net/core/neighbour.c b/net/core/neighbour.c index e31fc11a8000..d0713627deb6 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -347,8 +347,7 @@ out_entries: static void neigh_get_hash_rnd(u32 *x) { - get_random_bytes(x, sizeof(*x)); - *x |= 1; + *x = get_random_u32() | 1; } static struct neigh_hash_table *neigh_hash_alloc(unsigned int shift) diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 8b11341ed69a..f990eb8b30a9 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -4747,7 +4747,7 @@ struct sk_buff *alloc_skb_with_frags(unsigned long header_len, gfp_head = gfp_mask; if (gfp_head & __GFP_DIRECT_RECLAIM) - gfp_head |= __GFP_REPEAT; + gfp_head |= __GFP_RETRY_MAYFAIL; *errcode = -ENOBUFS; skb = alloc_skb(header_len, gfp_head); |