Rename lttng_ust_enum_get to lttng_ust_enum_get_from_desc

[lttng-ust.git] / liblttng-ust / lttng-context-vpid.c

diff --git a/liblttng-ust/lttng-context-vpid.c b/liblttng-ust/lttng-context-vpid.c
index b54ada1dd1a0ef953e9025f05f86239237bae582..5e5ed145d944adf08be61755eaa32faefe3e52b4 100644 (file)
--- a/liblttng-ust/lttng-context-vpid.c
+++ b/liblttng-ust/lttng-context-vpid.c
@@ -20,6 +20,7 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#define _LGPL_SOURCE
 #include <sys/types.h>
 #include <unistd.h>
 #include <lttng/ust-events.h>
@@ -62,7 +63,7 @@ void lttng_context_vpid_reset(void)
 #endif
 
 static
-size_t vpid_get_size(size_t offset)
+size_t vpid_get_size(struct lttng_ctx_field *field, size_t offset)
 {
        size_t size = 0;
 
@@ -85,12 +86,12 @@ void vpid_record(struct lttng_ctx_field *field,
 
 static
 void vpid_get_value(struct lttng_ctx_field *field,
-               union lttng_ctx_value *value)
+               struct lttng_ctx_value *value)
 {
        pid_t pid;
 
        pid = wrapper_getpid();
-       value->s64 = pid;
+       value->u.s64 = pid;
 }
 
 int lttng_add_vpid_to_ctx(struct lttng_ctx **ctx)