X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fmodprobe.cpp;h=9f6c4a9c3edabb8e64b39de0c8087d54bee0d669;hb=ce7fc42f24c2c9a62a5eeb77f248d27a5cb4de4b;hp=7e27a02eb4aba019f7108d1a8a7c0250785e4932;hpb=7966af5763c4aaca39df9bbfa9277ff15715c720;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/modprobe.cpp b/src/bin/lttng-sessiond/modprobe.cpp
index 7e27a02eb..9f6c4a9c3 100644
--- a/src/bin/lttng-sessiond/modprobe.cpp
+++ b/src/bin/lttng-sessiond/modprobe.cpp
@@ -242,13 +242,14 @@ static struct kern_modules_param *probes;
 static int nr_probes;
 static int probes_capacity;
 
-#if HAVE_KMOD
+#ifdef HAVE_KMOD
 #include <libkmod.h>
 
 /**
  * @brief Logging function for libkmod integration.
  */
-static void log_kmod(void *data, int priority, const char *file, int line,
+static ATTR_FORMAT_PRINTF(6, 0)
+void log_kmod(void *data, int priority, const char *file, int line,
 		const char *fn, const char *format, va_list args)
 {
 	char *str;
@@ -281,7 +282,15 @@ static int setup_kmod_ctx(struct kmod_ctx **ctx)
 		goto error;
 	}
 
+	/*
+	 * Parameter 2 of kmod_set_log_fn generates a
+	 * -Wsuggest-attribute=formatkmod_set_log_fn warning that we can't fix,
+	 * ignore it.
+	 */
+	DIAGNOSTIC_PUSH
+	DIAGNOSTIC_IGNORE_SUGGEST_ATTRIBUTE_FORMAT
 	kmod_set_log_fn(*ctx, log_kmod, NULL);
+	DIAGNOSTIC_POP
 	ret = kmod_load_resources(*ctx);
 	if (ret < 0) {
 		ERR("Failed to load kmod library resources");