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vcc_seq_next should increase position index
authorVasily Averin <vvs@virtuozzo.com>
Thu, 23 Jan 2020 07:11:20 +0000 (10:11 +0300)
committerDavid S. Miller <davem@davemloft.net>
Fri, 24 Jan 2020 10:42:18 +0000 (11:42 +0100)
commit8bf7092021f283944f0c5f4c364853201c45c611
tree05b13fe1a40bd2762b42c42ef5aeaec52d5cdc69
parent66018a102f7756cf72db4d2704e1b93969d9d332
vcc_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/atm/proc.c