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-rw-r--r--net/can/bcm.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/can/bcm.c b/net/can/bcm.c
index c302c2ec959..e32af52238a 100644
--- a/net/can/bcm.c
+++ b/net/can/bcm.c
@@ -139,13 +139,13 @@ static char *bcm_proc_getifname(char *result, int ifindex)
if (!ifindex)
return "any";
- read_lock(&dev_base_lock);
- dev = __dev_get_by_index(&init_net, ifindex);
+ rcu_read_lock();
+ dev = dev_get_by_index_rcu(&init_net, ifindex);
if (dev)
strcpy(result, dev->name);
else
strcpy(result, "???");
- read_unlock(&dev_base_lock);
+ rcu_read_unlock();
return result;
}