On Tue, 2009-06-16 at 17:45 +0800, nobuhiro wrote:
> Some architectures may return EINVAL instead of ENOMEM.
> This should also be ok according to mmap manual:
> EINVAL We don't like addr, length, or offset (e.g., they are too large, or
> not aligned on a page boundary).
>
> Signed-off-by: nobuhiro <[email protected]>
Thanks.
Regards--
Subrata
> ---
> testcases/kernel/mem/mmapstress/mmapstress03.c | 4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/testcases/kernel/mem/mmapstress/mmapstress03.c
> b/testcases/kernel/mem/mmapstress/mmapstress03.c
> index 8b41959..3ce5540 100644
> --- a/testcases/kernel/mem/mmapstress/mmapstress03.c
> +++ b/testcases/kernel/mem/mmapstress/mmapstress03.c
> @@ -166,8 +166,8 @@ main(int argc, char *argv[])
> ERROR("really large mmap didn't fail");
> anyfail();
> }
> - if (errno != ENOMEM) {
> - ERROR("really large mmap didn't set errno = ENOMEM");
> + if (errno != ENOMEM && errno != EINVAL) {
> + ERROR("really large mmap didn't set errno = ENOMEM nor EINVAL");
> anyfail();
> }
> (void)time(&t);
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