Commit a3ea8673 authored by Vasily Averin's avatar Vasily Averin Committed by David S. Miller

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=206283Signed-off-by: default avatarVasily Averin <vvs@virtuozzo.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1e3f9f07
...@@ -271,6 +271,7 @@ static void *rt_cpu_seq_next(struct seq_file *seq, void *v, loff_t *pos) ...@@ -271,6 +271,7 @@ static void *rt_cpu_seq_next(struct seq_file *seq, void *v, loff_t *pos)
*pos = cpu+1; *pos = cpu+1;
return &per_cpu(rt_cache_stat, cpu); return &per_cpu(rt_cache_stat, cpu);
} }
(*pos)++;
return NULL; return NULL;
} }
......
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