Add the sessiond notification-handling subsystem

[lttng-tools.git] / src / bin / lttng-sessiond / lttng-ust-abi.h

diff --git a/src/bin/lttng-sessiond/lttng-ust-abi.h b/src/bin/lttng-sessiond/lttng-ust-abi.h
index 0487320b897f050405b1126bea10ab851bf1a327..7a5062da7681fb6fec6870a2bbec08596d7f1b68 100644 (file)
--- a/src/bin/lttng-sessiond/lttng-ust-abi.h
+++ b/src/bin/lttng-sessiond/lttng-ust-abi.h
@@ -47,6 +47,8 @@
 #define LTTNG_UST_ABI_MAJOR_VERSION            7
 #define LTTNG_UST_ABI_MINOR_VERSION            1
 
+struct lttng_ust_calibrate;
+
 enum lttng_ust_instrumentation {
        LTTNG_UST_TRACEPOINT            = 0,
        LTTNG_UST_PROBE                 = 1,
@@ -220,21 +222,6 @@ struct lttng_ust_object_data {
        } u;
 } LTTNG_PACKED;
 
-enum lttng_ust_calibrate_type {
-       LTTNG_UST_CALIBRATE_TRACEPOINT,
-};
-
-#define LTTNG_UST_CALIBRATE_PADDING1   16
-#define LTTNG_UST_CALIBRATE_PADDING2   (LTTNG_UST_SYM_NAME_LEN + 32)
-struct lttng_ust_calibrate {
-       enum lttng_ust_calibrate_type type;     /* type (input) */
-       char padding[LTTNG_UST_CALIBRATE_PADDING1];
-
-       union {
-               char padding[LTTNG_UST_CALIBRATE_PADDING2];
-       } u;
-} LTTNG_PACKED;
-
 #define FILTER_BYTECODE_MAX_LEN                65536
 #define LTTNG_UST_FILTER_PADDING       32
 struct lttng_ust_filter_bytecode {
@@ -275,6 +262,7 @@ struct lttng_ust_event_exclusion {
        _UST_CMDW(0x51, struct lttng_ust_channel)
 #define LTTNG_UST_SESSION_START                        _UST_CMD(0x52)
 #define LTTNG_UST_SESSION_STOP                 _UST_CMD(0x53)
+#define LTTNG_UST_SESSION_STATEDUMP            _UST_CMD(0x54)
 
 /* Channel FD commands */
 #define LTTNG_UST_STREAM                       _UST_CMD(0x60)