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Josh Gao bf2dd48241 crash_dump: during early boot, output to kmsg on userdebug.
Crashes that happen before tombstoned is running are extremely hard to
diagnose, because tombstones aren't written to disk, and the window of
opportunity to get logs via `adb logcat` is small (potentially
nonexistent).

Solve this by adding a world-writable /dev/kmsg_debug on userdebug
builds, and writing to it in addition to logcat when tombstoned hasn't
started yet.

Bug: http://b/36574794
Test: stop tombstoned; crasher; dmesg
Change-Id: Ib22c02a002afb602933155fb2c9b7a8abbe9ed38
2017-04-06 15:00:52 -07:00
adb Merge "adb: don't reset usb when connecting it." 2017-04-04 19:29:09 +00:00
adf libadfhwc: Fix adf_hwc_close 2017-03-02 17:40:16 +00:00
base Convert opens to use unique_fd. 2017-04-05 12:30:12 -07:00
bootstat Add test config to bootstat_tests 2017-04-05 14:49:47 +00:00
cpio Possible null pointer miss on realloc 2017-03-23 22:41:14 +01:00
debuggerd crash_dump: during early boot, output to kmsg on userdebug. 2017-04-06 15:00:52 -07:00
demangle Make demangle work more like c++filt. 2017-03-28 17:38:01 -07:00
fastboot Merge "Show install path in "adb --version" and "fastboot --version"." 2017-04-04 01:16:11 +00:00
fingerprintd fingerprint: bump hw api version to 2.1 [DO NOT MERGE] 2017-01-27 22:11:15 +00:00
fs_mgr Merge "fs_mgr: removing fs_mgr_read_fstab_with_dt()" 2017-04-01 03:05:25 +00:00
gatekeeperd Merge "liblog: use log/log.h when utilizing ALOG macros" am: 01e12b4ee7 am: c3b346ea93 2017-01-11 19:26:19 +00:00
healthd Merge "healthd: Implement scheduleUpdate" 2017-03-23 00:48:48 +00:00
include Merge "libziparchive: Add ability to backup in ZipWriter" 2017-03-23 18:07:27 +00:00
init crash_dump: during early boot, output to kmsg on userdebug. 2017-04-06 15:00:52 -07:00
libappfuse Add test config to libappfuse_test 2017-03-31 17:11:50 -07:00
libbacktrace Merge "Test unwinding through a signal handler." 2017-03-24 17:22:25 +00:00
libbinderwrapper Convert libbinderwrapper_test_support to be a static library 2017-03-03 17:14:04 -08:00
libcrypto_utils Rely on the platform -std default. 2016-10-10 14:31:12 -07:00
libcutils libcutils: fs_config: target_out_path assumed /system 2017-04-05 22:32:22 +00:00
libdiskconfig liblog: use log/log.h when utilizing ALOG macros 2017-01-11 09:31:15 -08:00
libion liblog: use log/log.h when utilizing ALOG macros 2017-01-11 09:31:15 -08:00
liblog liblog: worry over resource leaks 2017-04-05 13:02:08 -07:00
libmemtrack liblog: use log/log.h when utilizing ALOG macros 2017-01-11 09:31:15 -08:00
libmemunreachable liblog: use log/log.h when utilizing ALOG macros 2017-01-11 09:31:15 -08:00
libmetricslogger libmetricslogger: Use libBionicGtestMain instead of a custom test runner. 2017-02-13 13:41:44 -08:00
libnativebridge Set libnativebridge style to clang-format-2 2017-03-29 17:29:57 -07:00
libnativeloader Set libnativeloader style to clang-format-2 2017-03-29 17:33:12 -07:00
libnetutils liblog: use log/log.h when utilizing ALOG macros 2017-01-11 09:31:15 -08:00
libpackagelistparser liblog: use log/log.h when utilizing ALOG macros 2017-01-11 09:31:15 -08:00
libpixelflinger liblog: use log/log.h when utilizing ALOG macros 2017-01-11 09:31:15 -08:00
libprocessgroup add killProcessGroupOnce 2017-03-29 16:33:15 -07:00
libprocinfo Enable more modules on linux_bionic builds 2017-03-15 15:44:00 -07:00
libsparse Remove "_host" and "_static" suffix from libsparse definition. 2017-01-11 19:15:11 -08:00
libsuspend Merge "liblog: use log/log.h when utilizing ALOG macros" am: 01e12b4ee7 2017-01-11 19:20:50 +00:00
libsync libsync: Replace inserting tuple into unordered_map in favour of pair. 2017-01-30 23:39:03 +00:00
libsysutils There's no longer a limit to property names. 2017-02-28 14:12:54 -08:00
libunwindstack Add Symbols parsing. 2017-04-04 14:41:34 -07:00
libusbhost usb-bulk-transfer: Clarify sign-iy-ness of param 2016-09-21 15:51:35 +00:00
libutils logd: ASAN cleansing 2017-03-27 13:32:57 -07:00
libziparchive libziparchive: fix mac os breakage 2017-03-23 12:02:09 -07:00
lmkd liblog: use log/log.h when utilizing ALOG macros 2017-01-11 09:31:15 -08:00
logcat logcatd: introduce logcatd executable 2017-04-04 08:01:50 -07:00
logd logd: test: logd.sepolicy* errors 2017-04-06 07:40:10 -07:00
logwrapper Merge "logwrapper: add a benchmark for android_fork_execvp_ext" 2017-03-23 11:56:10 +00:00
mkbootimg mkbootimg: use int for os_version and os_patch_level 2016-03-29 16:06:37 -07:00
reboot Convert more Android.mk files to Android.bp 2016-07-13 17:41:45 -07:00
rootdir init.rc: add class_start early_hal 2017-04-04 21:22:47 +00:00
run-as Define range of GIDs for cached app data. 2016-12-13 13:28:08 -07:00
sdcard Merge "Switch sdcardfs over to bind mounts." 2016-11-30 05:20:40 +00:00
shell_and_utilities Switch to a shell_and_utilities phony module. 2017-04-03 17:14:26 +00:00
toolbox Revert "Only allow system to write to existing input nodes." 2017-02-21 17:12:59 +00:00
trusty trusty: use log/log.h for ALOG macros 2017-01-13 07:30:11 -08:00
tzdatacheck Update to support staging behavior 2017-03-29 10:56:45 +01:00
.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 Ignore adb/*.pyc files 2015-08-11 12:59:58 -07:00
Android.bp Export android_filesystem_config.h as a filegroup 2017-01-17 18:20:28 -08:00
Android.mk Remove the simulator target from all makefiles. 2011-07-11 22:12:32 -07:00
CleanSpec.mk init.rc: have hwservicemanager start the HAL class 2016-09-26 00:23:51 -07:00
MODULE_LICENSE_APACHE2 auto import from //depot/cupcake/@135843 2013-07-30 13:56:49 -07:00
NOTICE Fix omission in NOTICE file. 2013-07-30 13:56:55 -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