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| author |   Eric Dumazet <edumazet@google.com> | 2021-10-04 18:05:08 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-10-05 12:39:07 +0100 |
| commit | 0854a0513321cf70bea5fa483ebcaa983cc7c62e (patch) | |
| tree | 7b0069b5ff26774c06cbda2b48515aed3f762ae1 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | net: bridge: use nla_total_size_64bit() in br_get_linkxstats_size() (diff) | |
| download | linux-dev-0854a0513321cf70bea5fa483ebcaa983cc7c62e.tar.xz linux-dev-0854a0513321cf70bea5fa483ebcaa983cc7c62e.zip | |
net: bridge: fix under estimation in br_get_linkxstats_size()
Commit de1799667b00 ("net: bridge: add STP xstats")
added an additional nla_reserve_64bit() in br_fill_linkxstats(),
but forgot to update br_get_linkxstats_size() accordingly.
This can trigger the following in rtnl_stats_get()
WARN_ON(err == -EMSGSIZE);
Fixes: de1799667b00 ("net: bridge: add STP xstats")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Vivien Didelot <vivien.didelot@gmail.com>
Cc: Nikolay Aleksandrov <nikolay@nvidia.com>
Acked-by: Nikolay Aleksandrov <nikolay@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions