diff options
| -rw-r--r-- | usr.sbin/bhyve/dbgport.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/usr.sbin/bhyve/dbgport.c b/usr.sbin/bhyve/dbgport.c index 5be0ceb..6e6c83f 100644 --- a/usr.sbin/bhyve/dbgport.c +++ b/usr.sbin/bhyve/dbgport.c @@ -73,10 +73,8 @@ again: printf("Waiting for connection from gdb\r\n"); printonce = 1; } - conn_fd = accept(listen_fd, NULL, NULL); - if (conn_fd >= 0) - fcntl(conn_fd, F_SETFL, O_NONBLOCK); - else if (errno != EINTR) + conn_fd = accept4(listen_fd, NULL, NULL, O_NONBLOCK); + if (conn_fd < 0 && errno != EINTR) perror("accept"); } |
