Merge tag 'net-6.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Paolo Abeni:
 "Including fixes from can, netfilter.

  Current release - regressions:

   - core: fix splice_to_socket() for O_NONBLOCK socket

   - af_unix: fix fortify_panic() in unix_bind_bsd().

   - can: raw: fix lockdep issue in raw_release()

  Previous releases - regressions:

   - tcp: reduce chance of collisions in inet6_hashfn().

   - netfilter: skip immediate deactivate in _PREPARE_ERROR

   - tipc: stop tipc crypto on failure in tipc_node_create

   - eth: igc: fix kernel panic during ndo_tx_timeout callback

   - eth: iavf: fix potential deadlock on allocation failure

  Previous releases - always broken:

   - ipv6: fix bug where deleting a mngtmpaddr can create a new
     temporary address

   - eth: ice: fix memory management in ice_ethtool_fdir.c

   - eth: hns3: fix the imp capability bit cannot exceed 32 bits issue

   - eth: vxlan: calculate correct header length for GPE

   - eth: stmmac: apply redundant write work around on 4.xx too"

* tag 'net-6.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (49 commits)
  tipc: stop tipc crypto on failure in tipc_node_create
  af_unix: Terminate sun_path when bind()ing pathname socket.
  tipc: check return value of pskb_trim()
  benet: fix return value check in be_lancer_xmit_workarounds()
  virtio-net: fix race between set queues and probe
  net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64
  splice, net: Fix splice_to_socket() for O_NONBLOCK socket
  net: fec: tx processing does not call XDP APIs if budget is 0
  mptcp: more accurate NL event generation
  selftests: mptcp: join: only check for ip6tables if needed
  tools: ynl-gen: fix parse multi-attr enum attribute
  tools: ynl-gen: fix enum index in _decode_enum(..)
  netfilter: nf_tables: disallow rule addition to bound chain via NFTA_RULE_CHAIN_ID
  netfilter: nf_tables: skip immediate deactivate in _PREPARE_ERROR
  netfilter: nft_set_rbtree: fix overlap expiration walk
  igc: Fix Kernel Panic during ndo_tx_timeout callback
  net: dsa: qca8k: fix mdb add/del case with 0 VID
  net: dsa: qca8k: fix broken search_and_del
  net: dsa: qca8k: fix search_and_insert wrong handling of new rule
  net: dsa: qca8k: enable use_single_write for qca8xxx
  ...

1 files changed, 2 insertions, 0 deletions

diff --git a/fs/splice.c b/fs/splice.c
index 004eb1c4ce31..3e2a31e1ce6a 100644
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -876,6 +876,8 @@ ssize_t splice_to_socket(struct pipe_inode_info *pipe, struct file *out,
 			msg.msg_flags |= MSG_MORE;
 		if (remain && pipe_occupancy(pipe->head, tail) > 0)
 			msg.msg_flags |= MSG_MORE;
+		if (out->f_flags & O_NONBLOCK)
+			msg.msg_flags |= MSG_DONTWAIT;
 
 		iov_iter_bvec(&msg.msg_iter, ITER_SOURCE, bvec, bc,
 			      len - remain);