Messages in this thread Patch in this message | | | From | Jules Irenge <> | Subject | [PATCH 6/8] net: Add missing annotation for *netlink_seq_start() | Date | Wed, 11 Mar 2020 01:09:06 +0000 |
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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> --- net/netlink/af_netlink.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index 7a287dc73f63..99eef04a51ec 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -2582,6 +2582,7 @@ 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; -- 2.24.1
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