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| author | Eric Dumazet <edumazet@google.com> | 2026-05-25 11:35:40 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-05-27 05:20:15 +0300 |
| commit | e896e5c0734b559b5b58f356ebf100ccf5fcd16e (patch) | |
| tree | 085c6ddb986500e8a4ab97de78ed9dd0ff9d81d9 /include/linux | |
| parent | 00888feb601497a58ed363aae13be01b55d8a028 (diff) | |
| download | linux-e896e5c0734b559b5b58f356ebf100ccf5fcd16e.tar.xz | |
rtnetlink: do not acquire RTNL in rtnl_getlink() with RTEXT_FILTER_NAME_ONLY
When RTEXT_FILTER_NAME_ONLY is requested, rtnl_fill_ifinfo()
is dumping device attributes which do not need RTNL protection.
Many shell scripts invoke iproute2 commands specifying a device by
its name. After this patch, they will no longer add RTNL pressure.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20260525083542.1565964-4-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions