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From: Jiri Pirko <jiri@resnulli.us>
To: netdev@vger.kernel.org
Cc: davem@davemloft.net, idosch@mellanox.com, dsahern@gmail.com,
	jakub.kicinski@netronome.com, tariqt@mellanox.com,
	saeedm@mellanox.com, kuznet@ms2.inr.ac.ru,
	yoshfuji@linux-ipv6.org, shuah@kernel.org, mlxsw@mellanox.com
Subject: [patch net-next 06/15] net: devlink: export devlink net getter
Date: Sat, 14 Sep 2019 08:45:59 +0200
Message-ID: <20190914064608.26799-7-jiri@resnulli.us> (raw)
In-Reply-To: <20190914064608.26799-1-jiri@resnulli.us>

From: Jiri Pirko <jiri@mellanox.com>

Allow drivers to get net struct for devlink instance.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
 include/net/devlink.h | 1 +
 net/core/devlink.c    | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/include/net/devlink.h b/include/net/devlink.h
index 23e4b65ec9df..5ac2be0f0857 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -771,6 +771,7 @@ static inline struct devlink *netdev_to_devlink(struct net_device *dev)
 
 struct ib_device;
 
+struct net *devlink_net(const struct devlink *devlink);
 struct devlink *devlink_alloc(const struct devlink_ops *ops, size_t priv_size);
 int devlink_register(struct devlink *devlink, struct device *dev);
 void devlink_unregister(struct devlink *devlink);
diff --git a/net/core/devlink.c b/net/core/devlink.c
index e48680efe54a..362cbbcca225 100644
--- a/net/core/devlink.c
+++ b/net/core/devlink.c
@@ -95,10 +95,11 @@ static LIST_HEAD(devlink_list);
  */
 static DEFINE_MUTEX(devlink_mutex);
 
-static struct net *devlink_net(const struct devlink *devlink)
+struct net *devlink_net(const struct devlink *devlink)
 {
 	return read_pnet(&devlink->_net);
 }
+EXPORT_SYMBOL_GPL(devlink_net);
 
 static void devlink_net_set(struct devlink *devlink, struct net *net)
 {
-- 
2.21.0


  parent reply index

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-14  6:45 [patch net-next 00/15] devlink: allow devlink instances to change network namespace Jiri Pirko
2019-09-14  6:45 ` [patch net-next 01/15] netdevsim: change fib accounting and limitations to be per-device Jiri Pirko
2019-09-14  6:45 ` [patch net-next 02/15] net: fib_notifier: make FIB notifier per-netns Jiri Pirko
2019-09-15  8:06   ` Ido Schimmel
2019-09-15  9:37     ` Jiri Pirko
2019-09-15 20:05   ` David Ahern
2019-09-16  5:38     ` Jiri Pirko
2019-09-16 14:54       ` David Ahern
2019-09-14  6:45 ` [patch net-next 03/15] net: fib_notifier: propagate possible error during fib notifier registration Jiri Pirko
2019-09-15  8:17   ` Ido Schimmel
2019-09-15  9:41     ` Jiri Pirko
2019-09-14  6:45 ` [patch net-next 04/15] mlxsw: spectrum_router: Don't rely on missing extack to symbolize dump Jiri Pirko
2019-09-14  6:45 ` [patch net-next 05/15] net: fib_notifier: propagate extack down to the notifier block callback Jiri Pirko
2019-09-14  6:45 ` Jiri Pirko [this message]
2019-09-14  6:46 ` [patch net-next 07/15] mlxsw: spectrum: Take devlink net instead of init_net Jiri Pirko
2019-09-14  6:46 ` [patch net-next 08/15] mlxsw: Register port netdevices into net of core Jiri Pirko
2019-09-15  8:37   ` Ido Schimmel
2019-09-14  6:46 ` [patch net-next 09/15] mlxsw: Propagate extack down to register_fib_notifier() Jiri Pirko
2019-09-15  8:39   ` Ido Schimmel
2019-09-14  6:46 ` [patch net-next 10/15] netdevsim: add all ports in nsim_dev_create() and del them in destroy() Jiri Pirko
2019-09-14  6:46 ` [patch net-next 11/15] netdevsim: implement proper devlink reload Jiri Pirko
2019-09-14  6:46 ` [patch net-next 12/15] netdevsim: register port netdevices into net of device Jiri Pirko
2019-09-14  6:46 ` [patch net-next 13/15] netdevsim: take devlink net instead of init_net Jiri Pirko
2019-09-14  6:46 ` [patch net-next 14/15] net: devlink: allow to change namespaces during reload Jiri Pirko
2019-09-15  8:58   ` Ido Schimmel
2019-09-15  9:43     ` Jiri Pirko
2019-09-14  6:46 ` [patch net-next 15/15] selftests: netdevsim: add tests for devlink reload with resources Jiri Pirko
2019-09-14  6:57 ` [patch iproute2-next 1/2] devlink: introduce cmdline option to switch to a different namespace Jiri Pirko
2019-09-15 18:01   ` David Ahern
2019-09-14  6:57 ` [patch iproute2-next 2/2] devlink: extend reload command to add support for network namespace change Jiri Pirko
2019-09-15  7:16   ` Ido Schimmel
2019-09-15  9:44     ` Jiri Pirko
2019-09-16  7:01 ` [patch net-next 00/15] devlink: allow devlink instances to change network namespace David Miller
2019-09-16  7:09   ` Jiri Pirko

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