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doc/man/common-copyrights: add missing THANKS section
[lttng-ust.git]
/
liblttng-ust
/
lttng-context-pthread-id.c
diff --git
a/liblttng-ust/lttng-context-pthread-id.c
b/liblttng-ust/lttng-context-pthread-id.c
index 44c60c3a0a4498f0fb350657049271599c9bb58d..c2c211574f2b6b21bd04d2b238aa523a70bf1022 100644
(file)
--- a/
liblttng-ust/lttng-context-pthread-id.c
+++ b/
liblttng-ust/lttng-context-pthread-id.c
@@
-26,7
+26,7
@@
#include <lttng/ringbuffer-config.h>
static
#include <lttng/ringbuffer-config.h>
static
-size_t pthread_id_get_size(size_t offset)
+size_t pthread_id_get_size(s
truct lttng_ctx_field *field, s
ize_t offset)
{
size_t size = 0;
{
size_t size = 0;
@@
-38,7
+38,7
@@
size_t pthread_id_get_size(size_t offset)
static
void pthread_id_record(struct lttng_ctx_field *field,
struct lttng_ust_lib_ring_buffer_ctx *ctx,
static
void pthread_id_record(struct lttng_ctx_field *field,
struct lttng_ust_lib_ring_buffer_ctx *ctx,
- struct ltt_channel *chan)
+ struct ltt
ng
_channel *chan)
{
unsigned long pthread_id;
{
unsigned long pthread_id;
@@
-47,6
+47,16
@@
void pthread_id_record(struct lttng_ctx_field *field,
chan->ops->event_write(ctx, &pthread_id, sizeof(pthread_id));
}
chan->ops->event_write(ctx, &pthread_id, sizeof(pthread_id));
}
+static
+void pthread_id_get_value(struct lttng_ctx_field *field,
+ struct lttng_ctx_value *value)
+{
+ unsigned long pthread_id;
+
+ pthread_id = (unsigned long) pthread_self();
+ value->u.s64 = pthread_id;
+}
+
int lttng_add_pthread_id_to_ctx(struct lttng_ctx **ctx)
{
struct lttng_ctx_field *field;
int lttng_add_pthread_id_to_ctx(struct lttng_ctx **ctx)
{
struct lttng_ctx_field *field;
@@
-68,5
+78,7
@@
int lttng_add_pthread_id_to_ctx(struct lttng_ctx **ctx)
field->event_field.type.u.basic.integer.encoding = lttng_encode_none;
field->get_size = pthread_id_get_size;
field->record = pthread_id_record;
field->event_field.type.u.basic.integer.encoding = lttng_encode_none;
field->get_size = pthread_id_get_size;
field->record = pthread_id_record;
+ field->get_value = pthread_id_get_value;
+ lttng_context_update(*ctx);
return 0;
}
return 0;
}
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