On Wed, 2008-10-22 at 11:28 -0700, Malov, Vlad wrote:
> Again, the patch deals with _NR_fstatat64 and __NR_newfstatat stubs when
> builds the test. We do not really want to test stubs when a good
> definition is available.
> See attached patch file, copy here.
> Tested with _fstatat64 or __NR_newfstatat defined, not tested when both
> stubbed.
>
>
> Signed-off by : Vlad Malov [EMAIL PROTECTED]
Thanks and Applies fine.
Regards--
Subrata
>
>
>
> --- testcases/kernel/syscalls/fstatat/fstatat01.c.orig 2008-10-22
> 10:04:49.000000000 -0700
> +++ testcases/kernel/syscalls/fstatat/fstatat01.c 2008-10-22
> 10:05:12.000000000 -0700
> @@ -78,23 +78,31 @@ char *filenames[TEST_CASES];
> int expected_errno[TEST_CASES] = { 0, 0, ENOTDIR, EBADF, EINVAL, 0 };
> int flags[TEST_CASES] = { 0, 0, 0, 0, 9999, 0 };
>
> -#ifdef __NR_fstatat64
> +#if (defined __NR_fstatat64) && (__NR_fstatat64 != 0)
> struct stat64 statbuf;
> #else
> struct stat statbuf;
> #endif
>
> -#ifdef __NR_fstatat64
> +/* __NR_fstatat64 and __NR_fstatat64 if not defined are ALWAYS stubbed
> by
> + * linux_syscall_numbers.h Need to check for 0 to avoid testing with
> stubs */
> +#if (defined __NR_fstatat64) && (__NR_fstatat64 != 0)
> int myfstatat(int dirfd, const char *filename, struct stat64 *statbuf,
> int flags)
> {
> return syscall(__NR_fstatat64, dirfd, filename, statbuf, flags);
> }
> -#else
> +#elif (defined __NR_newfstatat) && (__NR_newfstatat != 0)
> int myfstatat(int dirfd, const char *filename, struct stat *statbuf,
> int flags)
> {
> return syscall(__NR_newfstatat, dirfd, filename, statbuf,
> flags);
> }
> +#else
> +/* stub - will never run */
> +int myfstatat(int dirfd, const char *filename, struct stat *statbuf,
> int flags)
> +{
> + return syscall(0, dirfd, filename, statbuf, flags);
> +}
> #endif
>
> int main(int ac, char **av)
> @@ -111,6 +119,18 @@ int main(int ac, char **av)
> exit(0);
> }
>
> + /* report failure if run with stubs */
> +#ifdef __NR_fstatat64
> + if(__NR_fstatat64 == 0)
> +#endif
> +#ifdef __NR_newfstatat
> + if(__NR_newfstatat == 0)
> +#endif
> + {
> + tst_resm(TFAIL, "fstatat() Failed, neither __NR_fstatat64 "
> + "no __NR_newfstatat is implemented ");
> + exit(0);
> + }
>
> /***************************************************************
> * parse standard options
>
>
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