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Tom Cherry 557946e57c init: use Result<T> for builtin functions
We currently throw out the return values from builtin functions and
occasionally log errors with no supporting context.  This change uses
the newly introduced Result<T> class to communicate a successful result
or an error back to callers in order to print an error with clear
context when a builtin fails.

Example:

init: Command 'write /sys/class/leds/vibrator/trigger transient' action=init (/init.rc:245) took 0ms and failed: Unable to write to file '/sys/class/leds/vibrator/trigger': open() failed: No such file or directory

Test: boot bullhead
Merged-In: Idc18f331d2d646629c6093c1e0f2996cf9b42aec
Change-Id: Idc18f331d2d646629c6093c1e0f2996cf9b42aec
2017-08-14 14:07:39 -07:00
adb Fix reference to out of scope local in adb_thread_setname. 2017-08-02 20:34:06 +00:00
adf libadfhwc: Fix adf_hwc_close 2017-03-02 17:40:16 +00:00
base Merge "Revert "base: work around thread safety analysis bug."" 2017-08-02 23:10:42 +00:00
bootstat bootstat: switch from root.root to system.log 2017-08-09 15:08:21 -07:00
cpio Possible null pointer miss on realloc 2017-03-23 22:41:14 +01:00
debuggerd Merge "Compare new unwinder to old unwinder in debuggerd." 2017-08-12 16:06:48 +00:00
demangle Mark libdemangle as vendor_available 2017-06-14 18:58:22 +09:00
fastboot fastboot: Add --disable-verity and --disable-verification options. 2017-08-07 16:52:55 -04:00
fingerprintd fingerprint: bump hw api version to 2.1 [DO NOT MERGE] 2017-01-27 22:11:15 +00:00
fs_mgr Merge "Allow the use of a custom Android DT directory" 2017-07-29 06:58:07 +00:00
gatekeeperd Stop asking for old versions of C++ in system/core. 2017-08-02 14:06:28 -07:00
healthd healthd: notify listeners using local copy of list, drop lock 2017-06-29 22:25:40 +00:00
include Move android_filesystem_config.h => fs_config.h 2017-08-02 16:31:19 -07:00
init init: use Result<T> for builtin functions 2017-08-14 14:07:39 -07:00
libappfuse libappfuse: use an explicit buffer size 2017-08-02 14:11:25 -07:00
libbacktrace Add demangling of function name. 2017-08-11 15:17:46 -07:00
libbinderwrapper libbinderwrapper: Android.mk -> Android.bp 2017-04-25 15:55:26 -07:00
libcrypto_utils Rely on the platform -std default. 2016-10-10 14:31:12 -07:00
libcutils Add HSM AID. 2017-08-10 20:25:11 +01:00
libdiskconfig Mark libdiskconfig vendor_available. 2017-05-24 14:21:48 -07:00
libion Remove LOCAL_CLANG and clang: true 2017-07-25 14:29:50 +02:00
libkeyutils Add libkeyutils. 2017-05-10 10:40:11 -07:00
liblog Merge "Fix clang-tidy performance warnings in system/core." 2017-08-04 21:05:51 +00:00
libmemtrack liblog: use log/log.h when utilizing ALOG macros 2017-01-11 09:31:15 -08:00
libmemunreachable Remove LOCAL_CLANG and clang: true 2017-07-25 14:29:50 +02:00
libmetricslogger Remove LOCAL_CLANG and clang: true 2017-07-25 14:29:50 +02:00
libnativebridge Remove LOCAL_CLANG and clang: true 2017-07-25 14:29:50 +02:00
libnativeloader Remove LOCAL_CLANG and clang: true 2017-07-25 14:29:50 +02:00
libnetutils Mark libnetutils vendor_available. 2017-05-24 14:18:35 -07:00
libpackagelistparser Remove LOCAL_CLANG and clang: true 2017-07-25 14:29:50 +02:00
libpixelflinger Va_end should be used with va_start 2017-03-23 22:41:42 +01:00
libprocessgroup Add memcg related configs to init. 2017-07-18 15:58:40 -07:00
libprocinfo libprocinfo: add support for parsing process state. 2017-06-27 15:06:27 -07:00
libsparse libsparse: Fix odd-sized input files total_blks 2017-04-19 10:32:45 -05:00
libsuspend Mark libsuspend vendor_available. 2017-05-24 14:44:30 -07:00
libsync Remove LOCAL_CLANG and clang: true 2017-07-25 14:29:50 +02:00
libsystem libutils: export system_headers 2017-04-28 09:42:50 +09:00
libsysutils Remove old LOG_EVENT_* code from libsysutils 2017-07-11 15:14:26 -07:00
libunwindstack Fix another set of bugs. 2017-08-10 17:37:32 -07:00
libusbhost Convert libusbhost to Android.bp 2017-04-20 08:37:12 -07:00
libutils Merge "Remove TODOs for std::string removal." 2017-08-02 20:35:45 +00:00
libziparchive libziparchive: Use ReadAtOffset exclusively 2017-07-25 18:12:12 +00:00
lmkd lmkd: Android.mk -> Android.bp 2017-04-28 15:20:18 -07:00
logcat Don't try to strip a shell script 2017-08-09 20:20:48 -07:00
logd Merge "logd + liblogd to Android.bp" 2017-06-30 19:32:41 +00:00
logwrapper Merge "logwrapper: add a benchmark for android_fork_execvp_ext" 2017-03-23 11:56:10 +00:00
mkbootimg
reboot
rootdir Include asan options from data partition. 2017-08-09 15:32:23 -07:00
run-as Define range of GIDs for cached app data. 2016-12-13 13:28:08 -07:00
sdcard Remove LOCAL_CLANG and clang: true 2017-07-25 14:29:50 +02:00
shell_and_utilities Remove reference to deleted gzip module 2017-07-06 22:33:22 +00:00
toolbox Merge "Add building and installing of grep for vendor." 2017-06-16 23:24:32 +00:00
trusty Merge "Enable non-secure side to receive messages > 4K" 2017-08-12 03:02:01 +00:00
.clang-format Add a 2 width option of clang format. 2017-03-10 13:01:39 -08:00
.clang-format-2 Only allow short functions in class definitions. 2017-03-28 12:31:37 -07:00
.clang-format-4 Only allow short functions in class definitions. 2017-03-28 12:31:37 -07:00
.gitignore
Android.bp Export android_filesystem_config.h as a filegroup 2017-01-17 18:20:28 -08:00
Android.mk
CleanSpec.mk init.rc: have hwservicemanager start the HAL class 2016-09-26 00:23:51 -07:00
MODULE_LICENSE_APACHE2
NOTICE
platform_tools_tool_version.mk Fix warning on the build servers 2017-05-25 12:35:40 -07:00
PREUPLOAD.cfg Add a PREUPLOAD.cfg file to run git-clang-format on every commit 2017-03-08 16:51:26 +08:00