X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Flttng-context-pid.c;h=5bcbe00c57e6dbc4ae15cb3681070955823551af;hb=0fab709d24a9c6195e31414e00c95e74d8d807c5;hp=6f613725aad4815791616637ed3ef2a5e470fe52;hpb=437d5aa59380583ce1cd14d394a53b398be1275d;p=lttng-modules.git

diff --git a/src/lttng-context-pid.c b/src/lttng-context-pid.c
index 6f613725..5bcbe00c 100644
--- a/src/lttng-context-pid.c
+++ b/src/lttng-context-pid.c
@@ -17,7 +17,7 @@
 #include <lttng/tracer.h>
 
 static
-size_t pid_get_size(size_t offset)
+size_t pid_get_size(void *priv, struct lttng_kernel_probe_ctx *probe_ctx, size_t offset)
 {
 	size_t size = 0;
 
@@ -27,23 +27,22 @@ size_t pid_get_size(size_t offset)
 }
 
 static
-void pid_record(struct lttng_kernel_ctx_field *field,
-		struct lib_ring_buffer_ctx *ctx,
-		struct lttng_channel *chan)
+void pid_record(void *priv, struct lttng_kernel_probe_ctx *probe_ctx,
+		struct lttng_kernel_ring_buffer_ctx *ctx,
+		struct lttng_kernel_channel_buffer *chan)
 {
 	pid_t pid;
 
 	pid = task_tgid_nr(current);
-	lib_ring_buffer_align_ctx(ctx, lttng_alignof(pid));
-	chan->ops->event_write(ctx, &pid, sizeof(pid));
+	chan->ops->event_write(ctx, &pid, sizeof(pid), lttng_alignof(pid));
 }
 
 static
-void pid_get_value(struct lttng_kernel_ctx_field *field,
-		struct lttng_probe_ctx *lttng_probe_ctx,
-		union lttng_ctx_value *value)
+void pid_get_value(void *priv,
+		struct lttng_kernel_probe_ctx *lttng_probe_ctx,
+		struct lttng_ctx_value *value)
 {
-	value->s64 = task_tgid_nr(current);
+	value->u.s64 = task_tgid_nr(current);
 }
 
 static const struct lttng_kernel_ctx_field *ctx_field = lttng_kernel_static_ctx_field(
@@ -51,7 +50,6 @@ 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),
 	pid_get_size,
-	NULL,
 	pid_record,
 	pid_get_value,
 	NULL, NULL);