X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fmain.c;h=81b5e942705d0404673bedaf13695b5f4524332d;hb=49d21f93659c296425c129bc7722bd8255f5c1b1;hp=699d53323dd3b7eefe313d006f3b0e0605941336;hpb=0e1155633b00241b8b1e5a9bb683cf91b28f5eeb;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/main.c b/src/bin/lttng-sessiond/main.c
index 699d53323..81b5e9427 100644
--- a/src/bin/lttng-sessiond/main.c
+++ b/src/bin/lttng-sessiond/main.c
@@ -18,6 +18,7 @@
  */
 
 #define _GNU_SOURCE
+#define _LGPL_SOURCE
 #include <getopt.h>
 #include <grp.h>
 #include <limits.h>
@@ -3217,12 +3218,14 @@ skip_domain:
 
 			if (bytecode_len > LTTNG_FILTER_MAX_LEN) {
 				ret = LTTNG_ERR_FILTER_INVAL;
+				free(filter_expression);
 				free(exclusion);
 				goto error;
 			}
 
 			bytecode = zmalloc(bytecode_len);
 			if (!bytecode) {
+				free(filter_expression);
 				free(exclusion);
 				ret = LTTNG_ERR_FILTER_NOMEM;
 				goto error;
@@ -3234,6 +3237,7 @@ skip_domain:
 			if (ret <= 0) {
 				DBG("Nothing recv() from client car len data... continuing");
 				*sock_error = 1;
+				free(filter_expression);
 				free(bytecode);
 				free(exclusion);
 				ret = LTTNG_ERR_FILTER_INVAL;
@@ -3241,6 +3245,7 @@ skip_domain:
 			}
 
 			if ((bytecode->len + sizeof(*bytecode)) != bytecode_len) {
+				free(filter_expression);
 				free(bytecode);
 				free(exclusion);
 				ret = LTTNG_ERR_FILTER_INVAL;
@@ -3474,7 +3479,7 @@ skip_domain:
 	case LTTNG_LIST_DOMAINS:
 	{
 		ssize_t nb_dom;
-		struct lttng_domain *domains;
+		struct lttng_domain *domains = NULL;
 
 		nb_dom = cmd_list_domains(cmd_ctx->session, &domains);
 		if (nb_dom < 0) {
@@ -3501,7 +3506,7 @@ skip_domain:
 	case LTTNG_LIST_CHANNELS:
 	{
 		int nb_chan;
-		struct lttng_channel *channels;
+		struct lttng_channel *channels = NULL;
 
 		nb_chan = cmd_list_channels(cmd_ctx->lsm->domain.type,
 				cmd_ctx->session, &channels);