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| author | Vasily Averin <vvs@virtuozzo.com> | 2020-02-25 10:05:59 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-03-18 09:17:49 +0300 |
| commit | 16c0ae0a04373b2e58210063bccfb9304993123b (patch) | |
| tree | c955ca48140865a6970943dba629e586fe0826ae /net/netfilter | |
| parent | 1c6e75702fd15d950fe2589ef7b631c156a6a8f7 (diff) | |
| download | linux-16c0ae0a04373b2e58210063bccfb9304993123b.tar.xz | |
netfilter: synproxy: synproxy_cpu_seq_next should increase position index
commit bb71f846a0002239f7058c84f1496648ff4a5c20 upstream.
If .next function does not change position index,
following .show function will repeat output related
to current position index.
Cc: stable@vger.kernel.org
Fixes: 1f4aace60b0e ("fs/seq_file.c: simplify seq_file iteration code ...")
Link: https://bugzilla.kernel.org/show_bug.cgi?id=206283
Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/netfilter')
| -rw-r--r-- | net/netfilter/nf_synproxy_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/nf_synproxy_core.c b/net/netfilter/nf_synproxy_core.c index b0930d4aba22..b9cbe1e2453e 100644 --- a/net/netfilter/nf_synproxy_core.c +++ b/net/netfilter/nf_synproxy_core.c @@ -267,7 +267,7 @@ static void *synproxy_cpu_seq_next(struct seq_file *seq, void *v, loff_t *pos) *pos = cpu + 1; return per_cpu_ptr(snet->stats, cpu); } - + (*pos)++; return NULL; } |