old_fd 517 usr/server/fs/vfs/main.c int old_fd, new_fd; old_fd 519 usr/server/fs/vfs/main.c old_fd = msg->data[0]; old_fd 520 usr/server/fs/vfs/main.c if ((fp = task_getfp(t, old_fd)) == NULL) old_fd 544 usr/server/fs/vfs/main.c int old_fd, new_fd; old_fd 547 usr/server/fs/vfs/main.c old_fd = msg->data[0]; old_fd 549 usr/server/fs/vfs/main.c if (old_fd >= OPEN_MAX || new_fd >= OPEN_MAX) old_fd 551 usr/server/fs/vfs/main.c fp = t->t_ofile[old_fd];