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| author | Eric Dumazet <edumazet@google.com> | 2024-04-10 14:19:50 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-04-12 05:38:37 +0300 |
| commit | e0f89d2864b062b027196925ea19f94b2ce50d6a (patch) | |
| tree | ccdd1d8a0509e56d36b821444b2c734f594fdbb0 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | e1eb10f8ef1068e565b24daa3e95bd8bc95d8cdc (diff) | |
| download | linux-e0f89d2864b062b027196925ea19f94b2ce50d6a.tar.xz | |
mpls: no longer hold RTNL in mpls_netconf_dump_devconf()
- Use for_each_netdev_dump() to no longer rely
on net->dev_index_head hash table.
- No longer care of net->dev_base_seq
- Fix return value at the end of a dump,
so that NLMSG_DONE can be appended to current skb,
saving one recvmsg() system call.
- No longer grab RTNL, RCU protection is enough,
afer adding one READ_ONCE(mdev->input_enabled)
in mpls_netconf_fill_devconf()
Signed-off-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/r/20240410111951.2673193-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions