[DTrace-devel] [PATCH 17/38] Add a provider-specific probe_add_clause handle

[Eugene Loh]

Patch withdrawn.  Its contents will be squashed into a new "v2 16/38" 
with a modified subject line.

On 7/18/24 16:49, Kris Van Hees wrote:
> See comments for 16/38
>
> On Thu, Jun 27, 2024 at 01:34:34AM -0400, eugene.loh at oracle.com wrote:
>> From: Eugene Loh <eugene.loh at oracle.com>
>>
>> Signed-off-by: Eugene Loh <eugene.loh at oracle.com>
>> ---
>>   libdtrace/dt_probe.c    | 2 ++
>>   libdtrace/dt_provider.h | 3 +++
>>   2 files changed, 5 insertions(+)
>>
>> diff --git a/libdtrace/dt_probe.c b/libdtrace/dt_probe.c
>> index d0ae63d1..48b02e11 100644
>> --- a/libdtrace/dt_probe.c
>> +++ b/libdtrace/dt_probe.c
>> @@ -1354,6 +1354,8 @@ dt_probe_add_clause(dtrace_hdl_t *dtp, dt_probe_t *prp, dt_ident_t *idp)
>>   		pcp->clause = idp;
>>   
>>   	dt_list_append(&prp->clauses, pcp);
>> +	if (prp->prov->impl->probe_add_clause)
>> +		return prp->prov->impl->probe_add_clause(dtp, prp, idp);
>>   
>>   	return 0;
>>   }
>> diff --git a/libdtrace/dt_provider.h b/libdtrace/dt_provider.h
>> index 17b1844c..b1b1b1b8 100644
>> --- a/libdtrace/dt_provider.h
>> +++ b/libdtrace/dt_provider.h
>> @@ -62,6 +62,9 @@ typedef struct dt_provimpl {
>>   	int (*probe_info)(dtrace_hdl_t *dtp,	/* get probe info */
>>   			  const struct dt_probe *prp,
>>   			  int *argcp, dt_argdesc_t **argvp);
>> +	int (*probe_add_clause)(dtrace_hdl_t *dtp, /* add clause to probe */
>> +				struct dt_probe *prp,
>> +				dt_ident_t *idp);
>>   	void (*detach)(dtrace_hdl_t *dtp,	/* probe cleanup */
>>   		       const struct dt_probe *prb);
>>   	void (*probe_destroy)(dtrace_hdl_t *dtp, /* free probe data */
>> -- 
>> 2.18.4
>>