Use external/safe-iop to check for overflows on arithmetic
operations.
Also remove an unnecessary copy of Vector/SharedBuffer from
codeflinger and use the copy from libutils instead.
Note that some of the unit tests are somewhat useless due to
test-runner limitations : gtest's ability to filter on abort message
doesn't work when combined with messages formatted by android's logging
system.
bug: 22953624
Change-Id: I46b1ae8ca1f3a010be13aca36a091e76a97a7b70
Triggers of the form on property:a=b && property:b=c are only
triggered on the transition of a->b (given that b=c), but not on the
transition of b->c (given that a=b).
This commit allows both transitions to trigger the property as expected
Bug 23631258
Change-Id: I9f70b4cbf36f8a99d10c37ad049ae8ceb378d610
This CL adds a new init script init.usb.configfs.rc
to add generic configfs commands. Setting
sys.usb.configfs in init.usb.{hardware}.rc
enables executing commands in this script
Bug=23633457
Change-Id: Iaae844a7957d6c9bf510648aaff86d56aa0c6243
This CL helps to execute a different set of
commands for the usb configs specified in
init.usb.rc. Aimed at using configfs based
commands over android composition driver.
Bug=23633457
Change-Id: Ifa5f804e1cff93d15ad57d0ed553300bc5868936
(cherry pick from commit ccfe8446a1)
Regression that cause records to be preserved for more than a day.
Bug: 23681639
Bug: 23685592
Change-Id: I5e4393c8e3ed935790994c77ec51dc6512a6daa6
(cherry pick from commit 49afe0d00f)
Only record watermark if not known, or represents the worst UID
currently under focus. This has resulted in a halving of the average
prune time in the face of heavy spam because we get less processing
spikes.
Bug: 23327476
Bug: 23681639
Bug: 23685592
Change-Id: I19f297042b9fc2c98d902695c1c36df1bf5cd6f6
(cherry pick from commit acb1ddf56c)
Aid monotonic to realtime logging synchronization correction in
the Android ecosystem by providing a periodic notification. We
now have the following messages in the kernel logs:
- PM: suspend entry %Y-%m-%d %H:%M:%S.%09q UTC
- PM: suspend exit %Y-%m-%d %H:%M:%S.%09q UTC
- Suspended for %s.%03q seconds
- healthd: battery l=100 ... %Y-%m-%d %H:%M:%S.%09q UTC
Alter klogd to resynchronize on healthd messages as well.
NB: Time using strftime format, %q is a reference to fractional
second as introduced into log_time strptime method.
Bug: 21868540
Change-Id: I854afc0a07dff9c7f26d2b2f68990e52bf90e300
(cherry pick from commit 618d0dec50)
- Heuristics associated with translation of kernel messages to
Android user space logs.
- Limit is_prio to 4 characters, we got false positives on hex
values like <register contents> with no alpha chars.
- x11 and other register definitions are not valid tags, en0 is
- fix some Android coding standard issues
Change-Id: Idc3dcc53a2cb75ac38628c8ef7a5d5b53f12587a
This is used for app launches (and maybe other high priority tasks
in the future). It's to be set to whatever cores should be used
for short term high-priority tasks.
bug 21915482
Change-Id: Id0ab0499146c09e860b97f4cb8095834cb12dd50
The descriptors to enable USB 3.0 SuperSpeed support had previously
been added in commit d6ee9f26a5
but were removed when the v1/v2 descriptor handling was refactored
in commits ab3446dd34 and again in
c49f51c451. Now that the dust has
settled, add back the SS descriptors to re-enable USB 3.0.
Bug: 23385314
Change-Id: I8de7c7e50d9216a7492ce7863e3aaf92ff805eff
(cherry picked from commit a190c800bf)
* changes:
logd: worst uid record watermark
logd: log buffer switch to std::list
logd: white and black switch to std::list
logd: logtimes switch to std::list
logd: prune 10% or 256 entries max
logd: sizes > 1M prune in smaller batches
