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| author |   Jason Xing <kernelxing@tencent.com> | 2024-10-23 16:14:51 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2024-10-30 13:26:55 +0000 |
| commit | 386c2b877b97cde53c6e422f9081ae133492fd05 (patch) | |
| tree | 9f706f52ee558a7154dd86d686ec80cde5b8c3f4 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | Documentation: networking: Add missing PHY_GET command in the message list (diff) | |
| download | wireguard-linux-386c2b877b97cde53c6e422f9081ae133492fd05.tar.xz wireguard-linux-386c2b877b97cde53c6e422f9081ae133492fd05.zip | |
tcp: add a common helper to debug the underlying issue
Following the commit c8770db2d544 ("tcp: check skb is non-NULL
in tcp_rto_delta_us()"), we decided to add a helper so that it's
easier to get verbose warning on either cases.
Link: https://lore.kernel.org/all/5632e043-bdba-4d75-bc7e-bf58014492fd@redhat.com/
Suggested-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Jason Xing <kernelxing@tencent.com>
Cc: Neal Cardwell <ncardwell@google.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions