diff options
| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2021-11-29 18:39:20 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-12-08 11:04:45 +0300 |
| commit | d33493e9654ab842a58a6d93997e752e59dfbc60 (patch) | |
| tree | e92f2aa6cb4e683d6550be51cab2ee42587b6065 | |
| parent | b050a8d576b175a63583fb67f7d7b2d65b571acf (diff) | |
| download | linux-d33493e9654ab842a58a6d93997e752e59dfbc60.tar.xz | |
wireguard: allowedips: add missing __rcu annotation to satisfy sparse
commit ae9287811ba75571cd69505d50ab0e612ace8572 upstream.
A __rcu annotation got lost during refactoring, which caused sparse to
become enraged.
Fixes: bf7b042dc62a ("wireguard: allowedips: free empty intermediate nodes when removing single node")
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/wireguard/allowedips.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireguard/allowedips.c b/drivers/net/wireguard/allowedips.c index b7197e80f226..9a4c8ff32d9d 100644 --- a/drivers/net/wireguard/allowedips.c +++ b/drivers/net/wireguard/allowedips.c @@ -163,7 +163,7 @@ static bool node_placement(struct allowedips_node __rcu *trie, const u8 *key, return exact; } -static inline void connect_node(struct allowedips_node **parent, u8 bit, struct allowedips_node *node) +static inline void connect_node(struct allowedips_node __rcu **parent, u8 bit, struct allowedips_node *node) { node->parent_bit_packed = (unsigned long)parent | bit; rcu_assign_pointer(*parent, node); |