RLIMIT_FSIZE
limit = rlimit(RLIMIT_FSIZE);
[RLIMIT_FSIZE] = {"Max file size", "bytes"},
loff_t limit = rlimit(RLIMIT_FSIZE);
loff_t limit = rlimit(RLIMIT_FSIZE);
[RLIMIT_FSIZE] = { RLIM_INFINITY, RLIM_INFINITY }, \
flim = rlimit(RLIMIT_FSIZE);
current->signal->rlim[RLIMIT_FSIZE].rlim_cur = RLIM_INFINITY;
current->signal->rlim[RLIMIT_FSIZE].rlim_cur = flim;
ret = getrlimit(RLIMIT_FSIZE, &rlim);
ret = setrlimit(RLIMIT_FSIZE, &rlim);