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authorLinus Torvalds <torvalds@linux-foundation.org>2025-06-26 19:13:27 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2025-06-26 19:13:27 +0300
commite34a79b96ab9d49ed8b605fee11099cf3efbb428 (patch)
tree5c8c3a3699f1ba09f74bf85a2cdd493f2b811e64 /net/core/netpoll.c
parentee88bddf7f2f5d1f1da87dd7bedc734048b70e88 (diff)
parent85720e04d9af0b77f8092b12a06661a8d459d4a0 (diff)
downloadlinux-e34a79b96ab9d49ed8b605fee11099cf3efbb428.tar.xz
Merge tag 'net-6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni: "Including fixes from bluetooth and wireless. Current release - regressions: - bridge: fix use-after-free during router port configuration Current release - new code bugs: - eth: wangxun: fix the creation of page_pool Previous releases - regressions: - netpoll: initialize UDP checksum field before checksumming - wifi: mac80211: finish link init before RCU publish - bluetooth: fix use-after-free in vhci_flush() - eth: - ionic: fix DMA mapping test - bnxt: properly flush XDP redirect lists Previous releases - always broken: - netlink: specs: enforce strict naming of properties - unix: don't leave consecutive consumed OOB skbs. - vsock: fix linux/vm_sockets.h userspace compilation errors - selftests: fix TCP packet checksum" * tag 'net-6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (38 commits) net: libwx: fix the creation of page_pool net: selftests: fix TCP packet checksum atm: Release atm_dev_mutex after removing procfs in atm_dev_deregister(). netlink: specs: enforce strict naming of properties netlink: specs: tc: replace underscores with dashes in names netlink: specs: rt-link: replace underscores with dashes in names netlink: specs: mptcp: replace underscores with dashes in names netlink: specs: ovs_flow: replace underscores with dashes in names netlink: specs: devlink: replace underscores with dashes in names netlink: specs: dpll: replace underscores with dashes in names netlink: specs: ethtool: replace underscores with dashes in names netlink: specs: fou: replace underscores with dashes in names netlink: specs: nfsd: replace underscores with dashes in names net: enetc: Correct endianness handling in _enetc_rd_reg64 atm: idt77252: Add missing `dma_map_error()` bnxt: properly flush XDP redirect lists vsock/uapi: fix linux/vm_sockets.h userspace compilation errors wifi: mac80211: finish link init before RCU publish wifi: iwlwifi: mvm: assume '1' as the default mac_config_cmd version selftest: af_unix: Add tests for -ECONNRESET. ...
Diffstat (limited to 'net/core/netpoll.c')
-rw-r--r--net/core/netpoll.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index 4ddb7490df4b..6ad84d4a2b46 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -432,6 +432,7 @@ int netpoll_send_udp(struct netpoll *np, const char *msg, int len)
udph->dest = htons(np->remote_port);
udph->len = htons(udp_len);
+ udph->check = 0;
if (np->ipv6) {
udph->check = csum_ipv6_magic(&np->local_ip.in6,
&np->remote_ip.in6,
@@ -460,7 +461,6 @@ int netpoll_send_udp(struct netpoll *np, const char *msg, int len)
skb_reset_mac_header(skb);
skb->protocol = eth->h_proto = htons(ETH_P_IPV6);
} else {
- udph->check = 0;
udph->check = csum_tcpudp_magic(np->local_ip.ip,
np->remote_ip.ip,
udp_len, IPPROTO_UDP,