On Wed, 2015-05-20 at 15:36 +0200, Cyril Hrubis wrote:
> Hi!
> > --- a/testcases/kernel/syscalls/sysctl/sysctl01.c
> > +++ b/testcases/kernel/syscalls/sysctl/sysctl01.c
> > @@ -66,8 +66,6 @@ static int sysctl(int *name, int nlen, void *oldval,
> > size_t * oldlenp,
> > return syscall(__NR__sysctl, &args);
> > }
> >
> > -#define SIZE(x) sizeof(x)/sizeof(x[0])
> > -
> > struct utsname buf;
> > char osname[BUFSIZ];
> > size_t osnamelth;
> > @@ -115,7 +113,7 @@ int main(int ac, char **av)
> >
> > for (i = 0; i < TST_TOTAL; ++i) {
> >
> > - osnamelth = SIZE(osname);
> > + osnamelth = ARRAY_SIZE(osname);
>
> These could be turned into simple sizeof(osname) as sizeof(char) == 1 by
> definition.
OK.
Indeed sizeof() looks more simple.
Thanks.
wei
>
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