fcntl             975 daemon.c       		flags = fcntl(sockfd, F_GETFD, 0);
fcntl             977 daemon.c       			fcntl(sockfd, F_SETFD, flags | FD_CLOEXEC);
fcntl            1035 daemon.c       	flags = fcntl(sockfd, F_GETFD, 0);
fcntl            1037 daemon.c       		fcntl(sockfd, F_SETFD, flags | FD_CLOEXEC);
fcntl             225 run-command.c  	int flags = fcntl(fd, F_GETFD);
fcntl             227 run-command.c  		fcntl(fd, F_SETFD, flags | FD_CLOEXEC);
fcntl            1025 sha1_file.c    	fd_flag = fcntl(p->pack_fd, F_GETFD, 0);
fcntl            1029 sha1_file.c    	if (fcntl(p->pack_fd, F_SETFD, fd_flag) == -1)