提交 253eb6a8 编写于 作者: Y yangxingwu 提交者: Zheng Zengkai

net: udp: fix alignment problem in udp4_seq_show()

stable inclusion
from stable-v5.10.91
commit c2f4bb251eb4dedb045ee1c7787db6467c4c6a8b
bugzilla: 186187 https://gitee.com/openeuler/kernel/issues/I4SI2C

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=c2f4bb251eb4dedb045ee1c7787db6467c4c6a8b

--------------------------------

[ Upstream commit 6c25449e ]

$ cat /pro/net/udp

before:

  sl  local_address rem_address   st tx_queue rx_queue tr tm->when
26050: 0100007F:0035 00000000:0000 07 00000000:00000000 00:00000000
26320: 0100007F:0143 00000000:0000 07 00000000:00000000 00:00000000
27135: 00000000:8472 00000000:0000 07 00000000:00000000 00:00000000

after:

   sl  local_address rem_address   st tx_queue rx_queue tr tm->when
26050: 0100007F:0035 00000000:0000 07 00000000:00000000 00:00000000
26320: 0100007F:0143 00000000:0000 07 00000000:00000000 00:00000000
27135: 00000000:8472 00000000:0000 07 00000000:00000000 00:00000000
Signed-off-by: Nyangxingwu <xingwu.yang@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Signed-off-by: NSasha Levin <sashal@kernel.org>
Signed-off-by: NChen Jun <chenjun102@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
上级 aae292f3
...@@ -3005,7 +3005,7 @@ int udp4_seq_show(struct seq_file *seq, void *v) ...@@ -3005,7 +3005,7 @@ int udp4_seq_show(struct seq_file *seq, void *v)
{ {
seq_setwidth(seq, 127); seq_setwidth(seq, 127);
if (v == SEQ_START_TOKEN) if (v == SEQ_START_TOKEN)
seq_puts(seq, " sl local_address rem_address st tx_queue " seq_puts(seq, " sl local_address rem_address st tx_queue "
"rx_queue tr tm->when retrnsmt uid timeout " "rx_queue tr tm->when retrnsmt uid timeout "
"inode ref pointer drops"); "inode ref pointer drops");
else { else {
......
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