X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fmain.c;h=a569c04155a05fe23e61cc8596028771332c8995;hb=02425e05073412f9e6f18e29662be361f30464f5;hp=ad136a3a2ef270e2b6aaa598fcd0e993b5d19966;hpb=659d22db173f005d948ac9496131f7732387cc19;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/main.c b/src/bin/lttng-sessiond/main.c
index ad136a3a2..a569c0415 100644
--- a/src/bin/lttng-sessiond/main.c
+++ b/src/bin/lttng-sessiond/main.c
@@ -3209,12 +3209,14 @@ 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;
@@ -3226,6 +3228,7 @@ 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;
@@ -3233,6 +3236,7 @@ skip_domain:
 			}
 
 			if ((bytecode->len + sizeof(*bytecode)) != bytecode_len) {
+				free(filter_expression);
 				free(bytecode);
 				free(exclusion);
 				ret = LTTNG_ERR_FILTER_INVAL;
@@ -3472,7 +3476,7 @@ 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);
@@ -4212,7 +4216,7 @@ static void usage(void)
 	fprintf(stderr, "      --verbose-consumer             Verbose mode for consumer. Activate DBG() macro.\n");
 	fprintf(stderr, "      --no-kernel                    Disable kernel tracer\n");
 	fprintf(stderr, "      --jul-tcp-port                 JUL application registration TCP port\n");
-	fprintf(stderr, "  -f  --config                       Load daemon configuration file\n");
+	fprintf(stderr, "  -f  --config PATH                  Load daemon configuration file\n");
 	fprintf(stderr, "  -l  --load PATH                    Load session configuration\n");
 	fprintf(stderr, "      --kmod-probes                  Specify kernel module probes to load\n");
 }