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| author | Deepa Dinamani <deepa.kernel@gmail.com> | 2019-02-02 16:34:46 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-02-03 20:17:30 +0100 |
| commit | 7f1bc6e95d7840d4305595b3e4025cddda88cee5 (patch) | |
| tree | 9b867e3563ccf7fa168dc4696ca8cbb1ac61fc59 /net/rds | |
| parent | arch: Use asm-generic/socket.h when possible (diff) | |
| download | linux-7f1bc6e95d7840d4305595b3e4025cddda88cee5.tar.xz linux-7f1bc6e95d7840d4305595b3e4025cddda88cee5.zip | |
sockopt: Rename SO_TIMESTAMP* to SO_TIMESTAMP*_OLD
SO_TIMESTAMP, SO_TIMESTAMPNS and SO_TIMESTAMPING options, the
way they are currently defined, are not y2038 safe.
Subsequent patches in the series add new y2038 safe versions
of these options which provide 64 bit timestamps on all
architectures uniformly.
Hence, rename existing options with OLD tag suffixes.
Also note that kernel will not use the untagged SO_TIMESTAMP*
and SCM_TIMESTAMP* options internally anymore.
Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Acked-by: Willem de Bruijn <willemb@google.com>
Cc: deller@gmx.de
Cc: dhowells@redhat.com
Cc: jejb@parisc-linux.org
Cc: ralf@linux-mips.org
Cc: rth@twiddle.net
Cc: linux-afs@lists.infradead.org
Cc: linux-alpha@vger.kernel.org
Cc: linux-arch@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: linux-parisc@vger.kernel.org
Cc: linux-rdma@vger.kernel.org
Cc: sparclinux@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/rds')
| -rw-r--r-- | net/rds/af_rds.c | 2 | ||||
| -rw-r--r-- | net/rds/recv.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/net/rds/af_rds.c b/net/rds/af_rds.c index 65387e1e6964..eeb4639adbe5 100644 --- a/net/rds/af_rds.c +++ b/net/rds/af_rds.c @@ -430,7 +430,7 @@ static int rds_setsockopt(struct socket *sock, int level, int optname, ret = rds_set_transport(rs, optval, optlen); release_sock(sock->sk); break; - case SO_TIMESTAMP: + case SO_TIMESTAMP_OLD: lock_sock(sock->sk); ret = rds_enable_recvtstamp(sock->sk, optval, optlen); release_sock(sock->sk); diff --git a/net/rds/recv.c b/net/rds/recv.c index 727639dac8a7..04e30d63a159 100644 --- a/net/rds/recv.c +++ b/net/rds/recv.c @@ -550,7 +550,7 @@ static int rds_cmsg_recv(struct rds_incoming *inc, struct msghdr *msg, if ((inc->i_rx_tstamp != 0) && sock_flag(rds_rs_to_sk(rs), SOCK_RCVTSTAMP)) { struct timeval tv = ktime_to_timeval(inc->i_rx_tstamp); - ret = put_cmsg(msg, SOL_SOCKET, SCM_TIMESTAMP, + ret = put_cmsg(msg, SOL_SOCKET, SO_TIMESTAMP_OLD, sizeof(tv), &tv); if (ret) goto out; |