[patch net-next rfc 1/7] net: procfs: use index hashlist instead of name hashlist
From: Jiri Pirko <jiri@resnulli.us>
Date: 2019-07-19 11:00:38
Subsystem:
networking [general], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Jiri Pirko <redacted> Name hashlist is going to be used for more than just dev->name, so use rather index hashlist for iteration over net_device instances. Signed-off-by: Jiri Pirko <redacted> --- net/core/net-procfs.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/core/net-procfs.c b/net/core/net-procfs.c
index 36347933ec3a..6bbd06f7dc7d 100644
--- a/net/core/net-procfs.c
+++ b/net/core/net-procfs.c@@ -20,8 +20,8 @@ static inline struct net_device *dev_from_same_bucket(struct seq_file *seq, loff struct hlist_head *h; unsigned int count = 0, offset = get_offset(*pos); - h = &net->dev_name_head[get_bucket(*pos)]; - hlist_for_each_entry_rcu(dev, h, name_hlist) { + h = &net->dev_index_head[get_bucket(*pos)]; + hlist_for_each_entry_rcu(dev, h, index_hlist) { if (++count == offset) return dev; }
--
2.21.0