rt_cpu_seq_next should increase position index
authorVasily Averin <vvs@virtuozzo.com>
Thu, 23 Jan 2020 07:11:35 +0000 (10:11 +0300)
committerDavid S. Miller <davem@davemloft.net>
Fri, 24 Jan 2020 10:42:18 +0000 (11:42 +0100)
commita3ea86739f1bc7e121d921842f0f4a8ab1af94d9
treef54d23d0ef101dcee541645a56192ddcbbcf76cc
parent1e3f9f073c47bee7c23e77316b07bc12338c5bba
rt_cpu_seq_next should increase position index

if seq_file .next fuction does not change position index,
read after some lseek can generate unexpected output.

https://bugzilla.kernel.org/show_bug.cgi?id=206283
Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/route.c