liblog: enable logging to logd.
* Modify liblog to send all messages to the new syslog user
space daemon.
Original-Change-Id: I0ce439738cd921efb2db4c1d6a289a96bdbc8bc2
Original-Change-Id: If4eb0d09409f7e9be3eb4bb7017073dc7e931ab4
Signed-off-by: Nick Kralevich <nnk@google.com>
* Add a TARGET_USES_LOGD make flag for BoardConfig.mk to manage
whether logd is enabled for use or not.
* rename syslog to logd to avert confusion with bionic syslog
* Add fake log support back in
* prefilter for logging messages from logd
* Fill in timestamps at logging source
* update abstract log reader
* switch from using suffix for id to v3 format
* log a message when creating devices that a deprecated interface
is being utilized.
Signed-off-by: Mark Salyzyn <salyzyn@google.com>
(cherry pick from commit 099e2c1f6f706a8600c1cef74cce9066fc315480)
Change-Id: I47929a5432977a1d7235267a435cec0a7d6bd440
diff --git a/init/devices.c b/init/devices.c
index a70c61d..80c6d75 100644
--- a/init/devices.c
+++ b/init/devices.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2007 The Android Open Source Project
+ * Copyright (C) 2007-2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -47,6 +47,8 @@
#include "util.h"
#include "log.h"
+#define UNUSED __attribute__((__unused__))
+
#define SYSFS_PREFIX "/sys"
#define FIRMWARE_DIR1 "/etc/firmware"
#define FIRMWARE_DIR2 "/vendor/firmware"
@@ -193,7 +195,7 @@
}
static void make_device(const char *path,
- const char *upath,
+ const char *upath UNUSED,
int block, int major, int minor)
{
unsigned uid;
@@ -589,6 +591,11 @@
mkdir_recursive(dir, 0755);
}
+static inline void __attribute__((__deprecated__)) kernel_logger()
+{
+ INFO("kernel logger is deprecated\n");
+}
+
static void handle_generic_device_event(struct uevent *uevent)
{
char *base;
@@ -675,6 +682,7 @@
make_dir(base, 0755);
} else if(!strncmp(uevent->subsystem, "misc", 4) &&
!strncmp(name, "log_", 4)) {
+ kernel_logger();
base = "/dev/log/";
make_dir(base, 0755);
name += 4;