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authorArnd Bergmann <arnd@arndb.de>2019-02-02 18:34:44 +0300
committerDavid S. Miller <davem@davemloft.net>2019-02-03 22:17:30 +0300
commitfe0c72f3db11be752e7c06efad9fa27af1327c47 (patch)
treed18ecf1c437ae64936226349ebaab124a1fb811a /net/vmw_vsock
parenta9bcfd1d176eb2109f74e1e4eeabdedf22321003 (diff)
downloadlinux-fe0c72f3db11be752e7c06efad9fa27af1327c47.tar.xz
socket: move compat timeout handling into sock.c
This is a cleanup to prepare for the addition of 64-bit time_t in O_SNDTIMEO/O_RCVTIMEO. The existing compat handler seems unnecessarily complex and error-prone, moving it all into the main setsockopt()/getsockopt() implementation requires half as much code and is easier to extend. 32-bit user space can now use old_timeval32 on both 32-bit and 64-bit machines, while 64-bit code can use __old_kernel_timeval. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com> Acked-by: Willem de Bruijn <willemb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/vmw_vsock')
-rw-r--r--net/vmw_vsock/af_vsock.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c
index a60df252d3cc..d892000770cf 100644
--- a/net/vmw_vsock/af_vsock.c
+++ b/net/vmw_vsock/af_vsock.c
@@ -1439,7 +1439,7 @@ static int vsock_stream_setsockopt(struct socket *sock,
break;
case SO_VM_SOCKETS_CONNECT_TIMEOUT: {
- struct timeval tv;
+ struct __kernel_old_timeval tv;
COPY_IN(tv);
if (tv.tv_sec >= 0 && tv.tv_usec < USEC_PER_SEC &&
tv.tv_sec < (MAX_SCHEDULE_TIMEOUT / HZ - 1)) {
@@ -1517,7 +1517,7 @@ static int vsock_stream_getsockopt(struct socket *sock,
break;
case SO_VM_SOCKETS_CONNECT_TIMEOUT: {
- struct timeval tv;
+ struct __kernel_old_timeval tv;
tv.tv_sec = vsk->connect_timeout / HZ;
tv.tv_usec =
(vsk->connect_timeout -