diff options
Diffstat (limited to 'net/core/sock.c')
| -rw-r--r-- | net/core/sock.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/core/sock.c b/net/core/sock.c index 40e1bda4bde0..d05a290300b6 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -937,7 +937,7 @@ int sock_set_timestamping(struct sock *sk, int optname, return ret; } - sk->sk_tsflags = val; + WRITE_ONCE(sk->sk_tsflags, val); sock_valbool_flag(sk, SOCK_TSTAMP_NEW, optname == SO_TIMESTAMPING_NEW); if (val & SOF_TIMESTAMPING_RX_SOFTWARE) @@ -1719,7 +1719,7 @@ int sk_getsockopt(struct sock *sk, int level, int optname, case SO_TIMESTAMPING_OLD: lv = sizeof(v.timestamping); - v.timestamping.flags = sk->sk_tsflags; + v.timestamping.flags = READ_ONCE(sk->sk_tsflags); v.timestamping.bind_phc = sk->sk_bind_phc; break; |