Revert "Create libuuid/libc uuid wrapper"

[lttng-ust.git] / include / lttng / ust-events.h

diff --git a/include/lttng/ust-events.h b/include/lttng/ust-events.h
index 2049e53501a95f1ac6ed386f7e3255c060f2b519..2bbe785e6850e8c5c21bf54f6ad81011168bfb09 100644 (file)
--- a/include/lttng/ust-events.h
+++ b/include/lttng/ust-events.h
@@ -20,14 +20,13 @@
 
 #include <urcu/list.h>
 #include <urcu/hlist.h>
+#include <uuid/uuid.h>
 #include <stdint.h>
 #include <lttng/ust-abi.h>
 #include <lttng/ust-tracer.h>
 #include <lttng/ust-endian.h>
 #include <float.h>
 
-#define LTTNG_UST_UUID_LEN             16
-
 struct ltt_channel;
 struct ltt_session;
 struct lttng_ust_lib_ring_buffer_ctx;
@@ -324,7 +323,7 @@ struct ltt_channel {
        /* Channel ID, available for consumer too */
        unsigned int id;
        /* Copy of session UUID for consumer (availability through shm) */
-       unsigned char uuid[LTTNG_UST_UUID_LEN]; /* Trace session unique ID */
+       uuid_t uuid;                    /* Trace session unique ID */
 };
 
 struct ltt_session {
@@ -337,7 +336,7 @@ struct ltt_session {
        struct cds_list_head wildcards; /* Wildcard list head */
        struct cds_list_head list;      /* Session list */
        unsigned int free_chan_id;      /* Next chan ID to allocate */
-       unsigned char uuid[LTTNG_UST_UUID_LEN]; /* Trace session unique ID */
+       uuid_t uuid;                    /* Trace session unique ID */
        unsigned int metadata_dumped:1;
 };