From: Jakub Kicinski <jakub.kicinski@netronome.com>
Date: Thu, 26 Jul 2018 14:25:26 -0700
Subject: netdevsim: make debug dirs' dentries static
Patch-mainline: v4.19-rc1
Git-commit: f61b6db378539e69d8525a1b5001637df1e13040
References: bsc#1109837
The root directories of netdevsim should only be used by the core
to create per-device subdirectories, so limit their visibility to
the core file.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/netdevsim/netdev.c | 6 +++---
drivers/net/netdevsim/netdevsim.h | 3 ---
2 files changed, 3 insertions(+), 6 deletions(-)
--- a/drivers/net/netdevsim/netdev.c
+++ b/drivers/net/netdevsim/netdev.c
@@ -41,6 +41,9 @@ struct nsim_vf_config {
static u32 nsim_dev_id;
+static struct dentry *nsim_ddir;
+static struct dentry *nsim_sdev_ddir;
+
static int nsim_num_vf(struct device *dev)
{
struct netdevsim *ns = to_nsim(dev);
@@ -566,9 +569,6 @@ static struct rtnl_link_ops nsim_link_op
.dellink = nsim_dellink,
};
-struct dentry *nsim_ddir;
-struct dentry *nsim_sdev_ddir;
-
static int __init nsim_module_init(void)
{
int err;
--- a/drivers/net/netdevsim/netdevsim.h
+++ b/drivers/net/netdevsim/netdevsim.h
@@ -103,9 +103,6 @@ struct netdevsim {
struct nsim_ipsec ipsec;
};
-extern struct dentry *nsim_ddir;
-extern struct dentry *nsim_sdev_ddir;
-
#ifdef CONFIG_BPF_SYSCALL
int nsim_bpf_init(struct netdevsim *ns);
void nsim_bpf_uninit(struct netdevsim *ns);