X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-consumerd%2Fhealth-consumerd.c;h=fc9a266653f2361efe3a4987bd2640e125761d8c;hp=ad2b5245a849f769d295f5a51464c973f1145b5b;hb=fd20dac985126e84929d657f5a1042222c7d5017;hpb=748b7b07caecdc5f7ac4a73e008a7d0a84d422c4

diff --git a/src/bin/lttng-consumerd/health-consumerd.c b/src/bin/lttng-consumerd/health-consumerd.c
index ad2b5245a..fc9a26665 100644
--- a/src/bin/lttng-consumerd/health-consumerd.c
+++ b/src/bin/lttng-consumerd/health-consumerd.c
@@ -16,6 +16,7 @@
  */
 
 #define _GNU_SOURCE
+#define _LGPL_SOURCE
 #include <fcntl.h>
 #include <getopt.h>
 #include <grp.h>
@@ -260,6 +261,11 @@ restart:
 			revents = LTTNG_POLL_GETEV(&events, i);
 			pollfd = LTTNG_POLL_GETFD(&events, i);
 
+			if (!revents) {
+				/* No activity for this FD (poll implementation). */
+				continue;
+			}
+
 			/* Thread quit pipe has been closed. Killing thread. */
 			ret = check_health_quit_pipe(pollfd, revents);
 			if (ret) {
@@ -303,7 +309,7 @@ restart:
 
 		assert(msg.cmd == HEALTH_CMD_CHECK);
 
-		reply.ret_code = 0;
+		memset(&reply, 0, sizeof(reply));
 		for (i = 0; i < NR_HEALTH_CONSUMERD_TYPES; i++) {
 			/*
 			 * health_check_state return 0 if thread is in
@@ -314,7 +320,7 @@ restart:
 			}
 		}
 
-		DBG2("Health check return value %" PRIx64, reply.ret_code);
+		DBG("Health check return value %" PRIx64, reply.ret_code);
 
 		ret = send_unix_sock(new_sock, (void *) &reply, sizeof(reply));
 		if (ret < 0) {