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| author | Eric Dumazet <edumazet@google.com> | 2023-09-23 01:03:55 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2023-10-03 11:05:22 +0300 |
| commit | a135798e6e200ecb2f864cecca6d257ba278370c (patch) | |
| tree | 0ca4e1e03b929fab5ad4b9f85642110e0c2ecd02 /include/linux/dynamic_queue_limits.h | |
| parent | 081480014a64a69d901f8ef1ffdd56d6085cf87e (diff) | |
| download | linux-a135798e6e200ecb2f864cecca6d257ba278370c.tar.xz | |
tcp_metrics: do not create an entry from tcp_init_metrics()
tcp_init_metrics() only wants to get metrics if they were
previously stored in the cache. Creating an entry is adding
useless costs, especially when tcp_no_metrics_save is set.
Fixes: 51c5d0c4b169 ("tcp: Maintain dynamic metrics in local cache.")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Acked-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'include/linux/dynamic_queue_limits.h')
0 files changed, 0 insertions, 0 deletions