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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman Subject: [PATCH v3 1/2] net: export netdev_get_by_index_lock() Date: Fri, 31 Oct 2025 19:24:48 -0700 Message-ID: <20251101022449.1112313-2-dw@davidwei.uk> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20251101022449.1112313-1-dw@davidwei.uk> References: <20251101022449.1112313-1-dw@davidwei.uk> Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Need to call netdev_get_by_index_lock() from io_uring/zcrx.c, but it is currently private to net. Export the function in linux/netdevice.h. Signed-off-by: David Wei --- include/linux/netdevice.h | 1 + net/core/dev.h | 1 - 2 files changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index d1a687444b27..77c46a2823ec 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -3401,6 +3401,7 @@ struct net_device *dev_get_by_index(struct net *net, int ifindex); struct net_device *__dev_get_by_index(struct net *net, int ifindex); struct net_device *netdev_get_by_index(struct net *net, int ifindex, netdevice_tracker *tracker, gfp_t gfp); +struct net_device *netdev_get_by_index_lock(struct net *net, int ifindex); struct net_device *netdev_get_by_name(struct net *net, const char *name, netdevice_tracker *tracker, gfp_t gfp); struct net_device *netdev_get_by_flags_rcu(struct net *net, netdevice_tracker *tracker, diff --git a/net/core/dev.h b/net/core/dev.h index 900880e8b5b4..df8a90fe89f8 100644 --- a/net/core/dev.h +++ b/net/core/dev.h @@ -29,7 +29,6 @@ struct napi_struct * netdev_napi_by_id_lock(struct net *net, unsigned int napi_id); struct net_device *dev_get_by_napi_id(unsigned int napi_id); -struct net_device *netdev_get_by_index_lock(struct net *net, int ifindex); struct net_device *__netdev_put_lock(struct net_device *dev, struct net *net); struct net_device * netdev_xa_find_lock(struct net *net, struct net_device *dev, -- 2.47.3