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Thu, 05 Mar 2026 12:37:45 -0800 (PST) Received: from localhost ([189.99.238.164]) by smtp.gmail.com with ESMTPSA id a1e0cc1a2514c-94df63d6695sm22209647241.1.2026.03.05.12.37.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 05 Mar 2026 12:37:44 -0800 (PST) From: =?utf-8?q?Ricardo_B=2E_Marli=C3=A8re?= Subject: [PATCH net v2 0/3] {net,bpf}: nd_tbl fixes for when ipv6.disable=1 Date: Thu, 05 Mar 2026 17:37:38 -0300 Message-Id: <20260305-net-nd_tbl_fixes-v2-0-b7177db1a9f3@suse.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-B4-Tracking: v=1; b=H4sIAJLpqWkC/3WO3Q6CMAyFX4X02urWGEWvfA9DyDaKLJFhViQaw rtbuPfy/Hw9nUE4Rxa4FjNknqLEIamgXQGhc+nBGBvVQIZOhqjExCOmph79s27jhwUDlzY4y8a 3BIq9Mm+BUnfQNlRqeieMPrsUuvWa2ofexbT2uyjjkL/bB5PdqP9jk0WD5MnR+di0F+9v8hbeh 6GHalmWHzNHunnPAAAA X-Change-ID: 20260228-net-nd_tbl_fixes-ce81ca1e0bf2 To: Martin KaFai Lau , Daniel Borkmann , John Fastabend , Stanislav Fomichev , Alexei Starovoitov , Andrii Nakryiko , Eduard Zingerman , Song Liu , Yonghong Song , KP Singh , Hao Luo , Jiri Olsa , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , =?utf-8?q?Toke_H=C3=B8iland-J=C3=B8rgensen?= , David Ahern , Jay Vosburgh , Andrew Lunn , Hangbin Liu Cc: Fernando Fernandez Mancera , bpf@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, =?utf-8?q?Ricardo_B=2E_Marli=C3=A8re?= X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openssh-sha256; t=1772743062; l=786; i=rbm@suse.com; h=from:subject:message-id; bh=/IwkILeodrC7NqQRZGEPw4de+F6+xh13MTvPYfB4lc4=; b=U1NIU0lHAAAAAQAAADMAAAALc3NoLWVkMjU1MTkAAAAgguRCc5X8/UX9M40lkMnr//aFGOhce x5ezt8MFNUFlqYAAAAGcGF0YXR0AAAAAAAAAAZzaGE1MTIAAABTAAAAC3NzaC1lZDI1NTE5AAAA QC1kJhNcsubZdQMCXSAkTlfiuEIhWDdOuspkzh75jnCLWRWp9DC6ZFiGNyqhldy7B5M2aEPrMuS XAiBCfdnedgw= X-Developer-Key: i=rbm@suse.com; a=openssh; fpr=SHA256:pzhe0fJpYLz+3cZ33FFPhIfaUElk9CXPFFXmalIH+1g Signed-off-by: Ricardo B. Marlière --- Changes in v2: - Used ipv6_mod_enabled() helper, guarded by unlikely(). - Link to v1: https://lore.kernel.org/r/20260228-net-nd_tbl_fixes-v1-0-2b2a274df9bb@suse.com --- Ricardo B. Marlière (3): bpf: bpf_out_neigh_v4: Fix nd_tbl NULL dereference when IPv6 is disabled bpf: bpf_out_neigh_v6: Fix nd_tbl NULL dereference when IPv6 is disabled net: bonding: Fix nd_tbl NULL dereference when IPv6 is disabled drivers/net/bonding/bond_main.c | 3 +++ net/core/filter.c | 7 +++++++ 2 files changed, 10 insertions(+) --- base-commit: b824c3e16c1904bf80df489e293d1e3cbf98896d change-id: 20260228-net-nd_tbl_fixes-ce81ca1e0bf2 Best regards, -- Ricardo B. Marlière