Messages in this thread Patch in this message | | | From | Jules Irenge <> | Subject | [PATCH 24/30] tipc: Add missing annotation for tipc_node_read_lock() | Date | Fri, 14 Feb 2020 20:47:35 +0000 |
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Sparse reports a warning at tipc_node_read_lock()
warning: context imbalance in tipc_node_read_lock - wrong count at exit
The root cause is the missing annotation at tipc_node_read_lock() Add the missing __acquires(&n->lock) annotattion
Signed-off-by: Jules Irenge <jbi.octave@gmail.com> --- net/tipc/node.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/tipc/node.c b/net/tipc/node.c index 99b28b69fc17..4e267ed94a2a 100644 --- a/net/tipc/node.c +++ b/net/tipc/node.c @@ -351,7 +351,7 @@ static struct tipc_node *tipc_node_find_by_id(struct net *net, u8 *id) return found ? n : NULL; } -static void tipc_node_read_lock(struct tipc_node *n) +static void tipc_node_read_lock(struct tipc_node *n) __acquires(&n->lock) { read_lock_bh(&n->lock); } -- 2.24.1
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