monitor: Use getter/setter functions for cur_mon

cur_mon really needs to be coroutine-local as soon as we move monitor
command handlers to coroutines and let them yield. As a first step, just
remove all direct accesses to cur_mon so that we can implement this in
the getter function later.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20201005155855.256490-4-kwolf@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

2 files changed, 4 insertions, 4 deletions

diff --git a/net/socket.c b/net/socket.c
index 2d21fddd9c..15b410e8d8 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -727,7 +727,7 @@ int net_init_socket(const Netdev *netdev, const char *name,
     if (sock->has_fd) {
         int fd, ret;
 
-        fd = monitor_fd_param(cur_mon, sock->fd, errp);
+        fd = monitor_fd_param(monitor_cur(), sock->fd, errp);
         if (fd == -1) {
             return -1;
         }
diff --git a/net/tap.c b/net/tap.c
index 04ce72dd2f..c46ff66184 100644
--- a/net/tap.c
+++ b/net/tap.c
@@ -700,7 +700,7 @@ static void net_init_tap_one(const NetdevTapOptions *tap, NetClientState *peer,
         if (vhostfdname) {
             int ret;
 
-            vhostfd = monitor_fd_param(cur_mon, vhostfdname, &err);
+            vhostfd = monitor_fd_param(monitor_cur(), vhostfdname, &err);
             if (vhostfd == -1) {
                 if (tap->has_vhostforce && tap->vhostforce) {
                     error_propagate(errp, err);
@@ -808,7 +808,7 @@ int net_init_tap(const Netdev *netdev, const char *name,
             return -1;
         }
 
-        fd = monitor_fd_param(cur_mon, tap->fd, errp);
+        fd = monitor_fd_param(monitor_cur(), tap->fd, errp);
         if (fd == -1) {
             return -1;
         }
@@ -862,7 +862,7 @@ int net_init_tap(const Netdev *netdev, const char *name,
         }
 
         for (i = 0; i < nfds; i++) {
-            fd = monitor_fd_param(cur_mon, fds[i], errp);
+            fd = monitor_fd_param(monitor_cur(), fds[i], errp);
             if (fd == -1) {
                 ret = -1;
                 goto free_fail;