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Refactoring: context callbacks
[lttng-modules.git]
/
src
/
lttng-context-ppid.c
diff --git
a/src/lttng-context-ppid.c
b/src/lttng-context-ppid.c
index 63d02b89fc02c3a10f11ea2d5e073245768ed78c..1494f5c70a6c7ab17667e7e2988decc85531341e 100644
(file)
--- a/
src/lttng-context-ppid.c
+++ b/
src/lttng-context-ppid.c
@@
-18,7
+18,7
@@
#include <lttng/tracer.h>
static
#include <lttng/tracer.h>
static
-size_t ppid_get_size(size_t offset)
+size_t ppid_get_size(
void *priv, struct lttng_probe_ctx *probe_ctx,
size_t offset)
{
size_t size = 0;
{
size_t size = 0;
@@
-28,7
+28,7
@@
size_t ppid_get_size(size_t offset)
}
static
}
static
-void ppid_record(
struct lttng_kernel_ctx_field *field
,
+void ppid_record(
void *priv, struct lttng_probe_ctx *probe_ctx
,
struct lib_ring_buffer_ctx *ctx,
struct lttng_channel *chan)
{
struct lib_ring_buffer_ctx *ctx,
struct lttng_channel *chan)
{
@@
-49,9
+49,9
@@
void ppid_record(struct lttng_kernel_ctx_field *field,
}
static
}
static
-void ppid_get_value(
struct lttng_kernel_ctx_field *field
,
+void ppid_get_value(
void *priv
,
struct lttng_probe_ctx *lttng_probe_ctx,
struct lttng_probe_ctx *lttng_probe_ctx,
-
union
lttng_ctx_value *value)
+
struct
lttng_ctx_value *value)
{
pid_t ppid;
{
pid_t ppid;
@@
-65,7
+65,7
@@
void ppid_get_value(struct lttng_kernel_ctx_field *field,
rcu_read_lock();
ppid = task_tgid_nr(current->real_parent);
rcu_read_unlock();
rcu_read_lock();
ppid = task_tgid_nr(current->real_parent);
rcu_read_unlock();
- value->s64 = ppid;
+ value->
u.
s64 = ppid;
}
static const struct lttng_kernel_ctx_field *ctx_field = lttng_kernel_static_ctx_field(
}
static const struct lttng_kernel_ctx_field *ctx_field = lttng_kernel_static_ctx_field(
@@
-73,7
+73,6
@@
static const struct lttng_kernel_ctx_field *ctx_field = lttng_kernel_static_ctx_
lttng_kernel_static_type_integer_from_type(pid_t, __BYTE_ORDER, 10),
false, false, false),
ppid_get_size,
lttng_kernel_static_type_integer_from_type(pid_t, __BYTE_ORDER, 10),
false, false, false),
ppid_get_size,
- NULL,
ppid_record,
ppid_get_value,
NULL, NULL);
ppid_record,
ppid_get_value,
NULL, NULL);
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