X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fcmd.c;h=2a1bfb5f4670110e24ffab931f085dac4ed57f0c;hb=79865500b89925b61767294821e0706a57d493d5;hp=0050ef50b1169c9b3b16545aee2c8e48e950ccfc;hpb=e2b957af5bd8b18bc08e5ab34a9c1e54bfd98275;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/cmd.c b/src/bin/lttng-sessiond/cmd.c
index 0050ef50b..2a1bfb5f4 100644
--- a/src/bin/lttng-sessiond/cmd.c
+++ b/src/bin/lttng-sessiond/cmd.c
@@ -35,6 +35,7 @@
 #include "kernel-consumer.h"
 #include "lttng-sessiond.h"
 #include "utils.h"
+#include "syscall.h"
 
 #include "cmd.h"
 
@@ -360,7 +361,8 @@ static int list_lttng_kernel_events(char *channel_name,
 	DBG("Listing events for channel %s", kchan->channel->name);
 
 	if (nb_event == 0) {
-		goto end;
+		*events = NULL;
+		goto syscall;
 	}
 
 	*events = zmalloc(nb_event * sizeof(struct lttng_event));
@@ -407,7 +409,19 @@ static int list_lttng_kernel_events(char *channel_name,
 		i++;
 	}
 
-end:
+syscall:
+	if (syscall_table) {
+		ssize_t new_size;
+
+		new_size = syscall_list_channel(kchan, events, nb_event);
+		if (new_size < 0) {
+			free(events);
+			ret = -new_size;
+			goto error;
+		}
+		nb_event = new_size;
+	}
+
 	return nb_event;
 
 error:
@@ -1448,6 +1462,9 @@ int cmd_enable_event(struct ltt_session *session, struct lttng_domain *domain,
 
 		switch (event->type) {
 		case LTTNG_EVENT_ALL:
+		case LTTNG_EVENT_PROBE:
+		case LTTNG_EVENT_FUNCTION:
+		case LTTNG_EVENT_FUNCTION_ENTRY:
 		case LTTNG_EVENT_TRACEPOINT:
 			ret = event_kernel_enable_tracepoint(kchan, event);
 			if (ret != LTTNG_OK) {
@@ -1787,6 +1804,11 @@ error:
 	return -ret;
 }
 
+ssize_t cmd_list_syscalls(struct lttng_event **events)
+{
+	return syscall_table_list(events);
+}
+
 /*
  * Command LTTNG_START_TRACE processed by the client thread.
  */
@@ -3036,6 +3058,7 @@ int cmd_snapshot_record(struct ltt_session *session,
 	uint64_t session_max_size = 0, max_stream_size = 0;
 
 	assert(session);
+	assert(output);
 
 	DBG("Cmd snapshot record for session %s", session->name);
 
@@ -3055,7 +3078,7 @@ int cmd_snapshot_record(struct ltt_session *session,
 	}
 
 	/* Use temporary output for the session. */
-	if (output && *output->ctrl_url != '\0') {
+	if (*output->ctrl_url != '\0') {
 		ret = snapshot_output_init(output->max_size, output->name,
 				output->ctrl_url, output->data_url, session->consumer,
 				&tmp_output, NULL);