X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fmain.c;h=14dd1381ad036605f94fd75881b57b69693097e4;hb=56fa021be759b10596877bd1766e7a6cff234bfb;hp=841f5855a5bfa5fa71a105c5359dd69b3c7ca026;hpb=52f740b87344f474ce15e0c9bb4a1ae800f57aac;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/main.c b/src/bin/lttng-sessiond/main.c
index 841f5855a..14dd1381a 100644
--- a/src/bin/lttng-sessiond/main.c
+++ b/src/bin/lttng-sessiond/main.c
@@ -2894,6 +2894,7 @@ static int process_client_msg(struct command_ctx *cmd_ctx, int sock,
 			}
 
 			/* 32-bit */
+			pthread_mutex_lock(&ustconsumer32_data.pid_mutex);
 			if (consumerd32_bin[0] != '\0' &&
 					ustconsumer32_data.pid == 0 &&
 					cmd_ctx->lsm->cmd_type != LTTNG_REGISTER_CONSUMER) {