Make the run queue logic reusable between implementations of fdevent by
moving it to the abstract base class.
Test: adb_test
Change-Id: If2f72e3ddc8007304bca63aa75446fa117267b25
Resolve a merge conflict between internal and aosp by making aosp look
like internal.
Test: none
Change-Id: I7bea6ab61ad45ff20a3d07abf3f73903a7c05585
Merged-In: If73b81ca73ba4d64763cf49c1bbe42de81fa1cb6
We loop over /proc to iterate through pids in a lot of code, so let's
consolidate this into a single function in libbase.
Test: new unit test
Change-Id: I908fab90b603546d0e3e8b8acdc8dadfc3552d62
logd isn't meant to be modularized. The previous user was using a
small subset of LogListener.cpp, which is now copied into their
project.
Test: liblog, logd unit tests
This reverts commit fafea32468.
Change-Id: I05ec764db2d9395f2d5b69a1a610c9c55240ab3a
We don't want to fake socket credentials if they were not provided by
the kernel. If there is a bug preventing us from reading the
credentials then it must be solved directly.
Test: logd, liblog unit tests
Test: boot and ensure overflow uid doesn't show up
This reverts commit c4e4823b00.
Change-Id: I683129a8a214637635f163ae25c39bb8a47cd50f
Usage: fastboot wipe-super [super_empty.img]
This command will read the given super_empty.img (using the default one
in ANDROID_PRODUCT_OUT if not specified), and flash by generating a
temporary super.img with no partition data. This command will even work
on retrofit devices.
This command is intended to be used either during device bringup or with
scripts that will manually flash individual dynamic partitions, in place
of using "fastboot flashall".
Bug: 136282057
Test: fastboot wipe-super on retrofit and non-retrofit device
Change-Id: Icab368a63ff36fcce9ac9304eb3966dd38bd78c4
Test: Adding a misspelling to an init_rc's interface line and observing
build failure.
Bug: 77646540
Change-Id: I58f66d73f0bd9b4203e8259161843b56ad428d73
Add '-a' commandline option to show the old complete table that shows
dmabuf x process grid.
Bug: 135668399
Test: dmabuf_dump
Test: dmabuf_dump -h
Test: dmabuf_dump -a
Test: dmabuf_dump -a 123
Test: dmabuf_dump 123 456
Test: dmabuf_dump <pid>
Change-Id: If228c97baa375c515d94baf3b5be674cfcc09919
Signed-off-by: Sandeep Patil <sspatil@google.com>
* changes:
init: remove console_init_action
Move actual parsing from Service to ServiceParser
Split out ServiceList and ServiceParser from service.cpp/.h
- Get rid of the PSS number that didn't make sense.
- Fix double counting in per-process size when buffers had file
descriptors and mmap'ed
- Make the output much more readable
- Print totals where they make sense.
- Dont print per-process fd and map refs separately, total ref count per
process is sufficient.
Bug: 135668399
Test: dmabuf_dump (on AOSP blueline)
Change-Id: I10dc0a332d49110dd68f0eaa94a326679361deea
Signed-off-by: Sandeep Patil <sspatil@google.com>
In retrospect, these always should have been header only. We don't
need setgroups() anymore either, since we have the right symbols now.
Test: build
Change-Id: If6fbf6f8ee288ed261576207d90a7ec5674853f9
When both ext4 user data checkpoints and metadata encryption are
enabled, we are creating two stacked dm devices. This had not been
properly thought through or debugged.
Test: Enable metadata encryption on taimen (add
keydirectory=/metadata/vold/metadata_encryption to flags for userdata in
fstab.hardware)
Unfortunately metadata is not wiped by fastboot -w, so it is
necessary to rm metadata/vold -rf whenever you wipe data.
fastboot flashall -w works
fastboot reboot -w works
A normal boot works
Disable checkpoint commits with
setprop persist.vold.dont_commit_checkpoint 1
vdc checkpoint startCheckpoint 10
adb reboot
wait for device to fully boot then
adb reboot
Wait for device to fully boot then
adb logcat -d | grep Checkpoint shows the rollback in the logs
This tests encryption on top of checkpoints with commit, encryption
without checkpoints, and rollback, which seems to be the key cases.
Bug: 135905679
Change-Id: I24387a2943dce28b918c34894f24911b20429be7
By moving it into builtins.cpp..., but that's less bad than it is
now, especially since this is defunct in code targeting Q+. Remove
the guards that init.h isn't being included by other files too as it's
not useful anymore.
Test: build
Change-Id: Ic564fcff9e8716ec924098b07a8c9d94ca25f960
There's no fundamental reason to store this aside. That property can
only be written by init, so it's not likely that we're going to
corrupt it.
Test: boot and use serial console
Change-Id: I9248fbaf959ea913d09add829d4cb509af99d570
CgroupController::IsUsable is using a global static variable to store the
existence of the controller. That means the first controller existence
check would affect all other controllers. Fix this by making this variable
to be a member of CgroupController class so that each controller can check
for its existence independently of other controllers.
Fixes: aa1d54f0cc ("Remove ACgroupController_getFlags to fix API breakage")
Bug: 136020193
Test: adb shell cat /proc/$pid/task/*/cgroup" prints "cpuset:/top-app"
Test: for new launched activity process
Change-Id: I4741a9126ea494122d5b2b1a0c4d7252bff6025c
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
The scudo memory allocator will allocate a large virtual memory address
that causes procrank to allocate a huge amount of data. Modify so it
caches the data a bit at a time.
Remove some allocations that are not necessary since the data is only used
in the first loop.
Fix a few pread64 checks against the actual bytes read, rather than the
read is < 0.
Fix sort by rss in procrank.
Bug: 135694447
Test: Ran unit tests (only one unit test actually runs the modified code).
Test: Ran the old version of procrank using a static libmeminfo and verified
Test: that the same data is found as the new version.
Change-Id: I8adc169b5607ec994ff13a9e161a479350d84c4d
Josh Gao