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Fri, 08 May 2026 14:02:35 +0200 Date: Fri, 08 May 2026 14:02:30 +0200 Message-ID: <27ab1dab62e7cd9d8f85c59db88d8fc2.y2k@desarrollaria.com> From: y2k To: kuniyu@google.com Cc: davem@davemloft.net, dsahern@kernel.org, edumazet@google.com, idosch@nvidia.com, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pabeni@redhat.com Subject: Re: ipv6: ip6mr: Call ip6mr_fib_lookup() under RCU in pim6_rcv() and reg_vif6_xmit() In-Reply-To: <20260508115204.4068686-1-kuniyu@google.com> Content-Type: text/plain; charset=UTF-8 X-Provags-ID: V03:K1:Rh5c7ZvJRgJbDecFAT8sZagSTgdS7qegMMQUe6wDr/JwLP2uRPM 9UGbdJykdxjB47hhk9iqlBw4G8Lthxk94A4MrPi+Ul3LOtprw7nRkM5Sx1jaakt7l4WvocG 4l2HY/vWbPKZzD7IlJTdyVgBgVCX1Rf1n/TnmSasjJsQLmvhqGFjf8yYdTLXssvIDhKXh8m 9YKklrH5fKLxJQKpWmYlA== X-Spam-Flag: NO UI-OutboundReport: notjunk:1;M01:P0:CoiiSczY/rY=;oO+zyCu9Lg9bLlzr8Ir5ewa3Xyn cZ8LSsAXw8M76vR5QGFLViG8bQoKc9ugPm4Pz4P6253pUsW3ctq05b+g6Er7StyAnc7wVBVAp AjhYqwOaNZmgbnT4GHv3v4oKL01JUBxe04EPrGMCBLzVpg7mWCLGXwKJYyULfewVRo8ULRaPX JKrUxMlgLofmKbfKaAcA7+1djrCtfXt0P81ZTHnqlVLBqQECyKk6sD4TX0mZSwtZtb9x8V+HZ 8BPeeoMVZXfRKcXnVx1ruUNCHhXCI+/O8Y/LHfxvMQoG3A6Js1d3K7+bBFWXh++NIGTBiO3aX EFcQte8haWIU+11nClItpVlamHmpMZL9aZFLcfV2WMVnHC/MbxcBmzyPmFYnWqr2qyu18wpOh LliMCn11jOhnxz+w2Nfyt8fVxr91Ji1T9vgsiSVy6xLLXZi8EVPFDZnFrZaee5fowpmKnYIRD RbfzcF1s6WH1Mt/uPMq1Q+Mlj7ZrJUOBg+XHU3R5LkKLg+7apqgA3/Cyz6nAbkBkGF1Pxt4iz 9G81SxfJfmmjyhmNmJmL/uXm4OQnZi1kLTUak7yP8PFYZoACKRPTx1MYSmqpcMSidH2qQdDJB XgGkC0SESHTxpzVpDwxBaiNGlDt7Ge/EVqg0VB2/Y/r0+5fiGsNl5p4aCiNSfKhRhj36L/7A/ 8jPITXkCS45klKTCXVMjZun31FsSGTnfnwhTIsfAeQ4Ab9eVx+YVmk++ELAw4JWdkrT0A3Yd+ AfcIJhOIRelNRBDWBZKzq/sHUtgvPgEFuNGCt7Lp+NqISkGSXhBWctI5ErxQliHeKX5ZxqxWM lqVgAjb5RUPx/pLfYRWt8USc6O1XMntlukPQ2foHNVHZbAv+gwIjP2G6zGz0xOT/+laW679M/ O4nHY7nTY3JdqsEvQ9Ann75Sq4FyqugTMDhx5AQoXQPtrsvrRi1OnxVlKZc5XMbG74/02uzdP rAOZezC86fYu1VBnERkVvTQOuTvRlIERQb8W4hexjBQTjtmamvzlcv+14ATW/AqXXwxtqqGm+ dsAb7k2RkXhVc4EDij3kamgnJ/UzE1RvfACdRfZZZWuasTMXjgyRUokJM+WqJGePItGb9oCGC X0A/DNsogOCZv2IN39DQ41bLe1fec10XSaixz3kDbqHPdA2vNnTr70pmNYOTTiioocR4r60vj l+BWkrxcqDU+KhXs8TQA4wRai2bOl3U8JWCqJeAGQ2AXO/jVB/xWcKi3kwoPrjIFWtVL00sz7 IQ6KdYn0L9j6hGKhfT4XaXTuNZVdmq3eZIQQ2COARF9q6ooXXZ7nS/o4froDaC0dOFeKNv9k7 G+olyyw6OqAEXcVxgtynv5YlhsWhU38Oc6rjxV30DqBT5gMd1Gz8NJRg7S8AUmxaRfi/AdoyN 6FbxoAQwA2Zv8wmoMO3GoX2CCd0RlePrqTMJ9jNryjRlYGLVbG1xwGpZymbJv9qHFvY2ib2hz 9SNrKWRGAatm+dWD49y08BbEkn6nrWnBsgKc76O5gyH2mHHXFpVKkU1cS1BnFOyEVg3fmQBrx AdTSf8vFVSaGd02cZc38aVbG4wja0aXa59ypB4mW8ixBiLUtwCcpd6SeHtIv1fFwOJGyDqL6d J8kalcM4tUM9IWJ2gK534Cp4lWVSvkUIMS2t4n+RopLX3oy8vIqNY+IbwlvZHU8OQ3n7ehNpZ PKYMWmJQoDXS73RrrG0ajCbv8urwqjYvaw8w4p1g9fq1BWMz8nzL/jdIlxnQXsPVw2VklvS/9 LZr+Ktj8LWJD8Bq5DzciDd5YirzofKAeShXaWP2vypd+8yG2L8po0mfqcXeQR60X63mnEFNKf ulHK5qg3Dkw1UnN8/w4qDqlGqUgn88ZYuZFdvuj1FPkKuumQC5OZTU4WECAqTywTzBdgEooQy 56yb8M8+Cqm88jEIKL+fbemkgqkHfJVxJGzjNQdA7aBjv8vcih2Dx+UnvJizgzdedu4RU5wEm SHeYUqkEdraKMNHqIKTDQLcZppyHwOigJdqykTyOUSQrOEHP1oSY50OvwmpLToqM6oTKk3YVn TBrT7WUpmz7C6Hr5xCtOYrmGIZfO0dTrlgdIE6LNZn2KXpMlOrY5Egi7aQngsTMkK00uoliv1 wnUpwcn5XgofttyNwl5w6MFhhPdJU4V3 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Thank you for the clarification. I missed that IP6MR is not yet converted to ->exit_rtnl() and therefore does not need this change. I appreciate the quick response. y2k