This is a note to let you know that I've just added the patch titled
devlink: fix port new reply cmd type
to the 6.7-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
devlink-fix-port-new-reply-cmd-type.patch
and it can be found in the queue-6.7 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 9b79c6865219ace9d8db4e92e9673dfcf5d3d436
Author: Jiri Pirko <jiri@xxxxxxxxxxx>
Date: Mon Mar 18 10:19:08 2024 +0100
devlink: fix port new reply cmd type
[ Upstream commit 78a2f5e6c15d8dcbd6495bb9635c7cb89235dfc5 ]
Due to a c&p error, port new reply fills-up cmd with wrong value,
any other existing port command replies and notifications.
Fix it by filling cmd with value DEVLINK_CMD_PORT_NEW.
Skimmed through devlink userspace implementations, none of them cares
about this cmd value.
Reported-by: Chenyuan Yang <chenyuan0y@xxxxxxxxx>
Closes: https://lore.kernel.org/all/ZfZcDxGV3tSy4qsV@cy-server/
Fixes: cd76dcd68d96 ("devlink: Support add and delete devlink port")
Signed-off-by: Jiri Pirko <jiri@xxxxxxxxxx>
Reviewed-by: Parav Pandit <parav@xxxxxxxxxx>
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@xxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20240318091908.2736542-1-jiri@xxxxxxxxxxx
Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/net/devlink/port.c b/net/devlink/port.c
index d39ee6053cc7b..2b3c2b1a3eb37 100644
--- a/net/devlink/port.c
+++ b/net/devlink/port.c
@@ -887,7 +887,7 @@ int devlink_nl_port_new_doit(struct sk_buff *skb, struct genl_info *info)
err = -ENOMEM;
goto err_out_port_del;
}
- err = devlink_nl_port_fill(msg, devlink_port, DEVLINK_CMD_NEW,
+ err = devlink_nl_port_fill(msg, devlink_port, DEVLINK_CMD_PORT_NEW,
info->snd_portid, info->snd_seq, 0, NULL);
if (WARN_ON_ONCE(err))
goto err_out_msg_free;
