diff options
Diffstat (limited to 'include/net/inetpeer.h')
| -rw-r--r-- | include/net/inetpeer.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/inetpeer.h b/include/net/inetpeer.h index e15c0862a686..c27c8f10ebdc 100644 --- a/include/net/inetpeer.h +++ b/include/net/inetpeer.h @@ -104,7 +104,7 @@ static inline bool inetpeer_ptr_set_peer(unsigned long *ptr, struct inet_peer *p unsigned long val = (unsigned long) peer; unsigned long orig = *ptr; - if (!(orig & INETPEER_BASE_BIT) || !val || + if (!(orig & INETPEER_BASE_BIT) || cmpxchg(ptr, orig, val) != orig) return false; return true; |