Subject: linux-next: build warning after merge of the net-next tree

From: Stephen Rothwell <[email-masked]>
Date: Wed, 16 Nov 2016 11:36:47 +1100

Hi all,

After merging the net-next tree, today's linux-next build (x86_64
allmodconfig) produced this warning:

kernel/bpf/bpf_lru_list.c: In function '__bpf_lru_list_rotate_inactive.isra.3':
kernel/bpf/bpf_lru_list.c:201:28: warning: 'next' may be used uninitialized in this function [-Wmaybe-uninitialized]
  l->next_inactive_rotation = next;
                            ^

Introduced by commit

  3a08c2fd7634 ("bpf: LRU List")

I can't tell if this is a false positive or not.

-- 
Cheers,
Stephen Rothwell