fcntl 1060 src/filemanager/mountlist.c while (fcntl (lockfd, F_SETLKW, &flock) == -1) fcntl 998 src/subshell/common.c fcntl (pty_slave, F_SETFD, FD_CLOEXEC); fcntl 1061 src/subshell/common.c fcntl (pty_slave, F_SETFD, FD_CLOEXEC);