fcntl 1035 src/filemanager/mountlist.c while (fcntl (lockfd, F_SETLKW, &flock) == -1) fcntl 1091 src/subshell/common.c fcntl (pty_slave, F_SETFD, FD_CLOEXEC); fcntl 1155 src/subshell/common.c fcntl (pty_slave, F_SETFD, FD_CLOEXEC);