Fix: pass private data to context callbacks

[lttng-ust.git] / liblttng-ust / lttng-ust-statedump-provider.h

diff --git a/liblttng-ust/lttng-ust-statedump-provider.h b/liblttng-ust/lttng-ust-statedump-provider.h
index 9f1f74c572b3217f065965ca433dca9546572924..cab628aa8ea1131d4d96908314a652225298b1bb 100644 (file)
--- a/liblttng-ust/lttng-ust-statedump-provider.h
+++ b/liblttng-ust/lttng-ust-statedump-provider.h
@@ -1,3 +1,10 @@
+/*
+ * SPDX-License-Identifier: MIT
+ *
+ * Copyright (C) 2013 Paul Woegerer <paul_woegerer@mentor.com>
+ * Copyright (C) 2015 Antoine Busque <abusque@efficios.com>
+ */
+
 #undef TRACEPOINT_PROVIDER
 #define TRACEPOINT_PROVIDER lttng_ust_statedump
 
@@ -8,65 +15,52 @@
 extern "C" {
 #endif
 
-/*
- * Copyright (C) 2013  Paul Woegerer <paul_woegerer@mentor.com>
- * Copyright (C) 2015  Antoine Busque <abusque@efficios.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
+#include <stddef.h>
 #include <stdint.h>
 #include <unistd.h>
 #include <lttng/ust-events.h>
+#include "compat.h"
 
 #define LTTNG_UST_STATEDUMP_PROVIDER
 #include <lttng/tracepoint.h>
 
 TRACEPOINT_EVENT(lttng_ust_statedump, start,
-       TP_ARGS(struct lttng_session *, session),
-       TP_FIELDS()
+       TP_ARGS(struct lttng_ust_session *, session),
+       TP_FIELDS(
+               ctf_unused(session)
+       )
 )
 
 TRACEPOINT_EVENT(lttng_ust_statedump, bin_info,
        TP_ARGS(
-               struct lttng_session *, session,
+               struct lttng_ust_session *, session,
                void *, baddr,
                const char*, path,
                uint64_t, memsz,
-               uint8_t, is_pic
+               uint8_t, is_pic,
+               uint8_t, has_build_id,
+               uint8_t, has_debug_link
        ),
        TP_FIELDS(
+               ctf_unused(session)
                ctf_integer_hex(void *, baddr, baddr)
                ctf_integer(uint64_t, memsz, memsz)
                ctf_string(path, path)
                ctf_integer(uint8_t, is_pic, is_pic)
+               ctf_integer(uint8_t, has_build_id, has_build_id)
+               ctf_integer(uint8_t, has_debug_link, has_debug_link)
        )
 )
 
 TRACEPOINT_EVENT(lttng_ust_statedump, build_id,
        TP_ARGS(
-               struct lttng_session *, session,
+               struct lttng_ust_session *, session,
                void *, baddr,
                uint8_t *, build_id,
                size_t, build_id_len
        ),
        TP_FIELDS(
+               ctf_unused(session)
                ctf_integer_hex(void *, baddr, baddr)
                ctf_sequence_hex(uint8_t, build_id, build_id,
                        size_t, build_id_len)
@@ -75,21 +69,35 @@ TRACEPOINT_EVENT(lttng_ust_statedump, build_id,
 
 TRACEPOINT_EVENT(lttng_ust_statedump, debug_link,
        TP_ARGS(
-               struct lttng_session *, session,
+               struct lttng_ust_session *, session,
                void *, baddr,
                char *, filename,
                uint32_t, crc
        ),
        TP_FIELDS(
+               ctf_unused(session)
                ctf_integer_hex(void *, baddr, baddr)
                ctf_integer(uint32_t, crc, crc)
                ctf_string(filename, filename)
        )
 )
 
+TRACEPOINT_EVENT(lttng_ust_statedump, procname,
+       TP_ARGS(
+               struct lttng_ust_session *, session,
+               char *, name
+       ),
+       TP_FIELDS(
+               ctf_unused(session)
+               ctf_array_text(char, procname, name, LTTNG_UST_ABI_PROCNAME_LEN)
+       )
+)
+
 TRACEPOINT_EVENT(lttng_ust_statedump, end,
-       TP_ARGS(struct lttng_session *, session),
-       TP_FIELDS()
+       TP_ARGS(struct lttng_ust_session *, session),
+       TP_FIELDS(
+               ctf_unused(session)
+       )
 )
 
 #endif /* _TRACEPOINT_LTTNG_UST_STATEDUMP_H */