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| author | Jules Irenge <jbi.octave@gmail.com> | 2020-03-11 04:09:06 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-03-12 09:19:41 +0300 |
| commit | 64fbca011976ce1564f191f4154e4a6ade25779a (patch) | |
| tree | 793d5d07c83baf115d2635043aff15d6e078a850 | |
| parent | 734c8f75743983842736e6a99ec6be152b2b7f50 (diff) | |
| download | linux-64fbca011976ce1564f191f4154e4a6ade25779a.tar.xz | |
net: Add missing annotation for *netlink_seq_start()
Sparse reports a warning at netlink_seq_start()
warning: context imbalance in netlink_seq_start() - wrong count at exit
The root cause is the missing annotation at netlink_seq_start()
Add the missing __acquires(RCU) annotation
Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/netlink/af_netlink.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index 813bfab13296..19df49a6ad15 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -2583,6 +2583,7 @@ static void *__netlink_seq_next(struct seq_file *seq) } static void *netlink_seq_start(struct seq_file *seq, loff_t *posp) + __acquires(RCU) { struct nl_seq_iter *iter = seq->private; void *obj = SEQ_START_TOKEN; |