From 80df994cc22eb7f98187df9bc2281c7fd7b96af7 Mon Sep 17 00:00:00 2001
From: Kay Sievers <kay.sievers@vrfy.org>
Date: Sun, 25 Dec 2011 18:59:42 +0100
Subject: [PATCH] builtin: kmod - hook up udev main logging to libkmod

---
 udev/udev-builtin-kmod.c |  8 ++++++++
 udev/udev.h              | 35 ++++++++++++++++++++---------------
 udev/udevadm.c           |  4 ++--
 udev/udevd.c             |  4 ++--
 4 files changed, 32 insertions(+), 19 deletions(-)

diff --git a/udev/udev-builtin-kmod.c b/udev/udev-builtin-kmod.c
index e6c4d951..f5b41b1a 100644
--- a/udev/udev-builtin-kmod.c
+++ b/udev/udev-builtin-kmod.c
@@ -316,6 +316,12 @@ static int insmod(struct kmod_ctx *ctx, const char *name, const char *extra_opti
 		return insmod_alias(ctx, name, extra_options);
 }
 
+static void udev_kmod_log(void *data, int priority, const char *file, int line,
+			  const char *fn, const char *format, va_list args)
+{
+	udev_main_log(data, priority, file, line, fn, format, args);
+}
+
 static int builtin_kmod(struct udev_device *dev, int argc, char *argv[], bool test)
 {
 	struct udev *udev = udev_device_get_udev(dev);
@@ -327,6 +333,7 @@ static int builtin_kmod(struct udev_device *dev, int argc, char *argv[], bool te
 			return -ENOMEM;
 
 		info(udev, "load module index\n");
+		kmod_set_log_fn(ctx, udev_kmod_log, udev);
 		kmod_load_resources(ctx);
 	}
 
@@ -353,6 +360,7 @@ static int builtin_kmod_init(struct udev *udev)
 		return -ENOMEM;
 
 	info(udev, "load module index\n");
+	kmod_set_log_fn(ctx, udev_kmod_log, udev);
 	kmod_load_resources(ctx);
 	return 0;
 }
diff --git a/udev/udev.h b/udev/udev.h
index 3327031e..46dafd68 100644
--- a/udev/udev.h
+++ b/udev/udev.h
@@ -131,21 +131,6 @@ int udev_ctrl_get_exit(struct udev_ctrl_msg *ctrl_msg);
 const char *udev_ctrl_get_set_env(struct udev_ctrl_msg *ctrl_msg);
 int udev_ctrl_get_set_children_max(struct udev_ctrl_msg *ctrl_msg);
 
-/* udevadm commands */
-struct udevadm_cmd {
-	const char *name;
-	int (*cmd)(struct udev *udev, int argc, char *argv[]);
-	const char *help;
-	int debug;
-};
-extern const struct udevadm_cmd udevadm_monitor;
-extern const struct udevadm_cmd udevadm_info;
-extern const struct udevadm_cmd udevadm_control;
-extern const struct udevadm_cmd udevadm_trigger;
-extern const struct udevadm_cmd udevadm_settle;
-extern const struct udevadm_cmd udevadm_test;
-extern const struct udevadm_cmd udevadm_test_builtin;
-
 /* built-in commands */
 enum udev_builtin_cmd {
 	UDEV_BUILTIN_BLKID,
@@ -178,4 +163,24 @@ bool udev_builtin_run_once(enum udev_builtin_cmd cmd);
 int udev_builtin_run(struct udev_device *dev, enum udev_builtin_cmd cmd, const char *command, bool test);
 int udev_builtin_list(struct udev *udev);
 int udev_builtin_add_property(struct udev_device *dev, bool test, const char *key, const char *val);
+
+/* udev logging */
+void udev_main_log(struct udev *udev, int priority,
+		   const char *file, int line, const char *fn,
+		   const char *format, va_list args);
+
+/* udevadm commands */
+struct udevadm_cmd {
+	const char *name;
+	int (*cmd)(struct udev *udev, int argc, char *argv[]);
+	const char *help;
+	int debug;
+};
+extern const struct udevadm_cmd udevadm_info;
+extern const struct udevadm_cmd udevadm_trigger;
+extern const struct udevadm_cmd udevadm_settle;
+extern const struct udevadm_cmd udevadm_control;
+extern const struct udevadm_cmd udevadm_monitor;
+extern const struct udevadm_cmd udevadm_test;
+extern const struct udevadm_cmd udevadm_test_builtin;
 #endif
diff --git a/udev/udevadm.c b/udev/udevadm.c
index 178981eb..5410f00c 100644
--- a/udev/udevadm.c
+++ b/udev/udevadm.c
@@ -27,7 +27,7 @@
 
 static bool debug;
 
-static void log_fn(struct udev *udev, int priority,
+void udev_main_log(struct udev *udev, int priority,
 		   const char *file, int line, const char *fn,
 		   const char *format, va_list args)
 {
@@ -113,7 +113,7 @@ int main(int argc, char *argv[])
 		goto out;
 
 	udev_log_init("udevadm");
-	udev_set_log_fn(udev, log_fn);
+	udev_set_log_fn(udev, udev_main_log);
 	udev_selinux_init(udev);
 
 	for (;;) {
diff --git a/udev/udevd.c b/udev/udevd.c
index 299f5d3f..37eb4ba4 100644
--- a/udev/udevd.c
+++ b/udev/udevd.c
@@ -49,7 +49,7 @@
 
 static bool debug;
 
-static void log_fn(struct udev *udev, int priority,
+void udev_main_log(struct udev *udev, int priority,
 		   const char *file, int line, const char *fn,
 		   const char *format, va_list args)
 {
@@ -1198,7 +1198,7 @@ int main(int argc, char *argv[])
 		goto exit;
 
 	udev_log_init("udevd");
-	udev_set_log_fn(udev, log_fn);
+	udev_set_log_fn(udev, udev_main_log);
 	info(udev, "version %s\n", VERSION);
 	udev_selinux_init(udev);
 
-- 
2.39.5