On 04/23/2012 06:32 PM, Jan Stancek wrote:
> Based on proposed man page:
> http://ozlabs.org/~cyeoh/cma/process_vm_readv.txt
>
> Signed-off-by: Jan Stancek <[email protected]>
> ---
> testcases/kernel/syscalls/cma/cma01.c | 434
> ++++++++++++++++++++
> .../kernel/syscalls/cma/process_vm_readv/Makefile | 7 +
> .../kernel/syscalls/cma/process_vm_writev/Makefile | 7 +
[snip]
> +static void cma_test_params_read(struct process_vm_params *params)
> +{
> +#if (HAVE_PROCESS_VM_READV==1)
> + TEST(process_vm_readv(params->pid,
> + params->lvec, params->liovcnt,
> + params->rvec, params->riovcnt,
> + params->flags));
> +#elif defined(__NR_process_vm_readv)
> + TEST(syscall(__NR_process_vm_readv, params->pid,
> + params->lvec, params->liovcnt,
> + params->rvec, params->riovcnt,
> + params->flags));
> +#else
> + tst_brkm(TCONF, cleanup, "process_vm_readv does not exist on"
> + " your system");
> +#endif
omit other parts since looking good to me.
Still the question left for open-discussion: isn't syscall-only testing
enough, do we need to test glibc wrapper in higher priority?
Thanks,
Caspar
> +}
> +
> +static void cma_test_params_write(struct process_vm_params *params)
> +{
> +#if (HAVE_PROCESS_VM_WRITEV==1)
> + TEST(process_vm_writev(params->pid,
> + params->lvec, params->liovcnt,
> + params->rvec, params->riovcnt,
> + params->flags));
> +#elif defined(__NR_process_vm_writev)
> + TEST(syscall(__NR_process_vm_writev, params->pid,
> + params->lvec, params->liovcnt,
> + params->rvec, params->riovcnt,
> + params->flags));
> +#else
> + tst_brkm(TCONF, cleanup, "process_vm_writev does not exist on"
> + " your system");
> +#endif
> +}
[snip]
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