Hi Yonghong
On 01/18/21 09:48, Yonghong Song wrote:
> The original patch code:
>
> +static int trigger_module_test_write(int write_sz)
> +{
> + int fd, err;
> + char *buf = malloc(write_sz);
> +
> + if (!buf)
> + return -ENOMEM;
> +
> + memset(buf, 'a', write_sz);
> +
On 1/18/21 4:18 AM, Qais Yousef wrote:
On 01/16/21 18:11, Yonghong Song wrote:
On 1/16/21 10:21 AM, Qais Yousef wrote:
Reuse module_attach infrastructure to add a new bare tracepoint to check
we can attach to it as a raw tracepoint.
Signed-off-by: Qais Yousef
---
.../bpf/bpf_testmod/b
On 01/16/21 18:11, Yonghong Song wrote:
>
>
> On 1/16/21 10:21 AM, Qais Yousef wrote:
> > Reuse module_attach infrastructure to add a new bare tracepoint to check
> > we can attach to it as a raw tracepoint.
> >
> > Signed-off-by: Qais Yousef
> > ---
> > .../bpf/bpf_testmod/bpf_testmod-events
On 1/16/21 10:21 AM, Qais Yousef wrote:
Reuse module_attach infrastructure to add a new bare tracepoint to check
we can attach to it as a raw tracepoint.
Signed-off-by: Qais Yousef
---
.../bpf/bpf_testmod/bpf_testmod-events.h | 6 +
.../selftests/bpf/bpf_testmod/bpf_testmod.c
Reuse module_attach infrastructure to add a new bare tracepoint to check
we can attach to it as a raw tracepoint.
Signed-off-by: Qais Yousef
---
.../bpf/bpf_testmod/bpf_testmod-events.h | 6 +
.../selftests/bpf/bpf_testmod/bpf_testmod.c | 21 ++-
.../selftests/bpf/bpf_tes
