This commit was manufactured by cvs2svn to create tag

[linux-2.6.git] / net / ipv4 / ipvs / ip_vs_sync.c

diff --git a/net/ipv4/ipvs/ip_vs_sync.c b/net/ipv4/ipvs/ip_vs_sync.c
index 80fdab7..e7f3f28 100644 (file)
--- a/net/ipv4/ipvs/ip_vs_sync.c
+++ b/net/ipv4/ipvs/ip_vs_sync.c
@@ -555,15 +555,25 @@ static struct socket * make_receive_sock(void)
 static int
 ip_vs_send_async(struct socket *sock, const char *buffer, const size_t length)
 {
-       struct msghdr   msg = {.msg_flags = MSG_DONTWAIT|MSG_NOSIGNAL};
-       struct kvec     iov;
+       struct msghdr   msg;
+       mm_segment_t    oldfs;
+       struct iovec    iov;
        int             len;
 
        EnterFunction(7);
        iov.iov_base     = (void *)buffer;
        iov.iov_len      = length;
-
-       len = kernel_sendmsg(sock, &msg, &iov, 1, (size_t)(length));
+       msg.msg_name     = 0;
+       msg.msg_namelen  = 0;
+       msg.msg_iov      = &iov;
+       msg.msg_iovlen   = 1;
+       msg.msg_control  = NULL;
+       msg.msg_controllen = 0;
+       msg.msg_flags    = MSG_DONTWAIT|MSG_NOSIGNAL;
+
+       oldfs = get_fs(); set_fs(KERNEL_DS);
+       len = sock_sendmsg(sock, &msg, (size_t)(length));
+       set_fs(oldfs);
 
        LeaveFunction(7);
        return len;
@@ -573,17 +583,27 @@ ip_vs_send_async(struct socket *sock, const char *buffer, const size_t length)
 static int
 ip_vs_receive(struct socket *sock, char *buffer, const size_t buflen)
 {
-       struct msghdr           msg = {NULL,};
-       struct kvec             iov;
+       struct msghdr           msg;
+       struct iovec            iov;
        int                     len;
+       mm_segment_t            oldfs;
 
        EnterFunction(7);
 
        /* Receive a packet */
        iov.iov_base     = buffer;
        iov.iov_len      = (size_t)buflen;
-
-       len = kernel_recvmsg(sock, &msg, &iov, 1, buflen, 0);
+       msg.msg_name     = NULL;
+       msg.msg_namelen  = 0;
+       msg.msg_iov      = &iov;
+       msg.msg_iovlen   = 1;
+       msg.msg_control  = NULL;
+       msg.msg_controllen = 0;
+       msg.msg_flags    = 0;
+
+       oldfs = get_fs(); set_fs(KERNEL_DS);
+       len = sock_recvmsg(sock, &msg, buflen, 0);
+       set_fs(oldfs);
 
        if (len < 0)
                return -1;