Commit b33b0a1b authored by David S. Miller's avatar David S. Miller
Browse files

net: Fix build failure due to lockdep_sock_is_held().



Needs to be protected with CONFIG_LOCKDEP.

Based upon a patch by Hannes Frederic Sowa.
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 03be9822
......@@ -1360,6 +1360,7 @@ do { \
lockdep_init_map(&(sk)->sk_lock.dep_map, (name), (key), 0); \
} while (0)
#ifdef CONFIG_LOCKDEP
static inline bool lockdep_sock_is_held(const struct sock *csk)
{
struct sock *sk = (struct sock *)csk;
......@@ -1367,6 +1368,7 @@ static inline bool lockdep_sock_is_held(const struct sock *csk)
return lockdep_is_held(&sk->sk_lock) ||
lockdep_is_held(&sk->sk_lock.slock);
}
#endif
void lock_sock_nested(struct sock *sk, int subclass);
......
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