From: Moshe Shemesh <moshe@xxxxxxxxxx> [ Upstream commit bfd4e6a5dbbc12f77620602e764ac940ccb159de ] devlink_nl_health_reporter_fill() error flow calls nla_nest_end(). Fix it to call nla_nest_cancel() instead. Note the bug is harmless as genlmsg_cancel() cancel the entire message, so no fixes tag added. Signed-off-by: Moshe Shemesh <moshe@xxxxxxxxxx> Reviewed-by: Jiri Pirko <jiri@xxxxxxxxxx> Reviewed-by: Jakub Kicinski <kuba@xxxxxxxxxx> Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- net/core/devlink.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/core/devlink.c b/net/core/devlink.c index 0bfc144df8b99..1e2d167e5cbed 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -7961,7 +7961,7 @@ devlink_nl_health_reporter_fill(struct sk_buff *msg, return 0; reporter_nest_cancel: - nla_nest_end(msg, reporter_attr); + nla_nest_cancel(msg, reporter_attr); genlmsg_cancel: genlmsg_cancel(msg, hdr); return -EMSGSIZE; -- 2.39.0
