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Mon, 9 Mar 2026 06:32:52 -0400 (EDT) From: Sabrina Dubroca To: netdev@vger.kernel.org Cc: Steffen Klassert , Herbert Xu , Sabrina Dubroca Subject: [PATCH ipsec-next 00/10] xfrm: fix most sparse warnings Date: Mon, 9 Mar 2026 11:32:33 +0100 Message-ID: X-Mailer: git-send-email 2.51.2 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This series fixes most of the sparse warnings currently reported about RCU pointers for files under net/xfrm. There's no actual bug in the current code, we only need to use the correct helpers in each context. Sabrina Dubroca (10): xfrm: state: fix sparse warnings on xfrm_state_hold_rcu xfrm: state: fix sparse warnings in xfrm_state_init xfrm: state: fix sparse warnings around XFRM_STATE_INSERT xfrm: state: add xfrm_state_deref_prot to state_by* walk under lock xfrm: remove rcu/state_hold from xfrm_state_lookup_spi_proto xfrm: state: silence sparse warnings during netns exit xfrm: policy: fix sparse warnings in xfrm_policy_{init,fini} xfrm: policy: silence sparse warning in xfrm_policy_unregister_afinfo xfrm: add rcu_access_pointer to silence sparse warning for xfrm_input_afinfo xfrm: avoid RCU warnings around the per-netns netlink socket include/net/netns/xfrm.h | 2 +- net/xfrm/xfrm_input.c | 5 +- net/xfrm/xfrm_policy.c | 10 ++-- net/xfrm/xfrm_state.c | 115 +++++++++++++++++++++------------------ net/xfrm/xfrm_user.c | 25 ++++++--- 5 files changed, 90 insertions(+), 67 deletions(-) -- 2.51.2