incubator-nuttx/net
zhanghongyu 8bb1e30884 net/arp: modify some flow of arp return failure.
If arp search fails once, subsequent searches for the ip will directly
return failure, and sends an asynchronous arp request to try to update
arp table in the future. In this way, the psock_sendmsg interface will
not block for a long time each time because arp cannot be obtained.

This scenario is triggered when a udp socket frequently attempts to
access an ip address that does not exist on the LAN.

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
2024-09-30 15:43:02 +08:00
..
arp net/arp: modify some flow of arp return failure. 2024-09-30 15:43:02 +08:00
bluetooth net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
can can: Add g_ prefix to can_dlc_to_len and len_to_can_dlc. 2024-09-18 23:50:11 +08:00
devif devif:fix issue about devif_callback being released wrongly,resulting in no access to it 2024-09-28 16:06:36 +08:00
icmp net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
icmpv6 net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
ieee802154 net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
igmp net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
inet net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
ipfilter net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
ipforward net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
ipfrag ipfrag:fix warnig 2024-09-12 17:15:13 +08:00
local vfs/file: add reference counting to prevent accidental close during reading writing... 2024-09-17 12:01:53 +08:00
mld net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
nat net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
neighbor net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
netdev net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
netfilter net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
netlink Fix the bug that netlink receive wait does not hang up 2024-09-19 03:19:15 +08:00
pkt net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
procfs net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
route net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
rpmsg net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
sixlowpan net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
socket vfs/file: add reference counting to prevent accidental close during reading writing... 2024-09-17 12:01:53 +08:00
tcp net/tcp: Fix TCP keepalive time unit misuse problem 2024-09-25 10:04:41 -03:00
udp net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
usrsock net/usrsock: Clear usockid when USRSOCK_EVENT_ABORT is received 2024-09-24 23:09:20 +08:00
utils net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
CMakeLists.txt net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00
Kconfig usb_cdcmbim: add mbim device driver 2024-08-22 01:56:26 +08:00
Makefile Revert "build depend:Revert Make.dep intermediate ddc file" 2024-09-15 19:29:47 +08:00
net_initialize.c net: migrate to SPDX identifier 2024-09-12 01:08:11 +08:00