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| author | Kuniyuki Iwashima <kuniyu@google.com> | 2025-10-29 17:33:02 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-11-03 17:40:51 -0800 |
| commit | dde1b38e873cff70f0af36e884bbeb1b14a536ed (patch) | |
| tree | 95515c85771700813d6a58f606d1908714c31bab /scripts/objdiff | |
| parent | 3a49629335a523341d3fae895435d5217341a022 (diff) | |
mpls: Convert mpls_dump_routes() to RCU.
mpls_dump_routes() sets fib_dump_filter.rtnl_held to true and
calls __dev_get_by_index() in mpls_valid_fib_dump_req().
This is the only RTNL dependant in mpls_dump_routes().
Also, synchronize_rcu() in resize_platform_label_table()
guarantees that net->mpls.platform_label is alive under RCU.
Let's convert mpls_dump_routes() to RCU and use dev_get_by_index_rcu().
Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Reviewed-by: Guillaume Nault <gnault@redhat.com>
Link: https://patch.msgid.link/20251029173344.2934622-11-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'scripts/objdiff')
0 files changed, 0 insertions, 0 deletions