Hi! > +static inline void do_close_range(unsigned int fd, unsigned int max_fd, > + unsigned int flags) > +{ > + int ret = tst_syscall(__NR_close_range, fd, max_fd, flags); Can we please add configure test and fallback definition into lapi/ as we usually do instead of calling the raw syscall here? -- Cyril Hrubis chrubis@suse.cz