From 8e0f8ccfb0d290eaac3db086c600f4522584c7f2 Mon Sep 17 00:00:00 2001 From: Jules Irenge Date: Sun, 23 Feb 2020 23:16:48 +0000 Subject: [PATCH] net: Add missing annotation for llc_seq_start() Sparse reports a warning at llc_seq_start() warning: context imbalance in llc_seq_start() - wrong count at exit The root cause is the msiing annotation at llc_seq_start() Add the missing __acquires(RCU) annotation Signed-off-by: Jules Irenge Signed-off-by: David S. Miller --- net/llc/llc_proc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/llc/llc_proc.c b/net/llc/llc_proc.c index f3a36c16a5e7..a4eccb98220a 100644 --- a/net/llc/llc_proc.c +++ b/net/llc/llc_proc.c @@ -56,7 +56,7 @@ static struct sock *llc_get_sk_idx(loff_t pos) return sk; } -static void *llc_seq_start(struct seq_file *seq, loff_t *pos) +static void *llc_seq_start(struct seq_file *seq, loff_t *pos) __acquires(RCU) { loff_t l = *pos;