- StoragedService and StoragedPrivateService are defined in global
namespace. Moving them to android namespace
- Adding AIDL service fuzzers for both services
Bug: 232439428
Test: adb shell /data/nativetest64/storaged-unit-tests/storaged-unit-tests
Test: m storaged_service_fuzzer && adb sync data && adb shell /data/fuzz/x86_64/storaged_service_fuzzer/storaged_service_fuzzer
Test: m storaged_private_service_fuzzer && adb sync data && adb shell /data/fuzz/x86_64/storaged_private_service_fuzzer/storaged_private_service_fuzzer
Change-Id: Ieb6ff8117f548dd1ef376aab8e6d3dfec9fb06d3
GKE provides an unusual environment: the cgroupv2 filesystem is mounted
read-only. Skip the task_profiles_test on the host if the cgroup2
filesystem is mounted read-only to prevent that a test fails as
follows:
Failed to write '-1' to /sys/fs/cgroup/cgroup.procs: Read-only file system.
Bug: 278899193
Change-Id: I8c5a0c0848a47a395ae87f2fc31ba0ccda7d7f31
Signed-off-by: Bart Van Assche <bvanassche@google.com>
where stuff is apparently under /system_ext/apex/...
instead of /system/apex/...
Bug: 277646103
Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I947e44af334628d82ca633546f3328319c2bac60
NOTE: in master, but should be submitted in AOSP.
Waiting to hear from security folks. Also might
need cleanup.
Not currently done. Seems errorprone.
Bug: 276813155
Test: boot, check logs
Change-Id: I7cbc39b282889dd582f06a8eedc38ae637c8edec
Set the user explicitly.
For boringssl self-test, changed to 'nobody' since
this test doesn't require permissions.
Bug: 276813155
Test: boot, check can 'nobody' can still write to kmesg.
Change-Id: I32f7134e83183bd054bffbb22d412d7a2dc0ad09
PowerTest is no longer relevant with snapuserd, and was not particularly
good at rooting out dm issues anyway.
make_cow_from_ab_ota and estimate_cow_from_nonab_ota are no longer
relevant as they were mainly for estimation during VABC prototyping.
The update_metadata proto was part of the fuzzer which has since been
removed.
Bug: N/A
Test: th builds
Change-Id: Ie341e360f1824ea16794c4625817cfc8f8b8644b
basename can have different behavior based on whether the glibc
or posix version is used, and musl doens't provide the glibc version
at all. Avoid the problem by using the one in libbase instead.
Test: m USE_HOST_MUSL=true host-native -k
Change-Id: If17c7622ed9b9cffc218567a46afb059b608d3c9
This reverts commit aee11b0a3d.
This change was originally reverted because its only user was reverted
under b/243096961 at ag/19679188. We bring it back now with a fixed user.
Bug: 236708592
Bug: 148425913
Ignore-AOSP-First: Topic with AMS changes which is developed on git_master
Change-Id: I2a8ae0d9faabe7950b758a09870d128889be4d0a
Merged-In: I2a8ae0d9faabe7950b758a09870d128889be4d0a
Add a function which sends signals to all members of a process group,
but does not wait for the processes to exit, or for the associated
cgroup to be removed.
Bug: 274646058
Ignore-AOSP-First: Dependency of ActivityManager change which developed on interal git_master
Test: Force-stop of chrome with 15 tabs completes ~500ms faster
Test: Full Play store update causes no ANR
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:d87b6018d25cbbd33b345dc58c634718bf5d0def)
Merged-In: I37dbdecb3394101abbee8495e71f6912b3c031f5
Change-Id: I37dbdecb3394101abbee8495e71f6912b3c031f5
NOTE FOR REVIEWERS - original patch and result patch are not identical.
PLEASE REVIEW CAREFULLY.
Diffs between the patches:
37,6 +537,15 @@
return KillProcessGroup(uid, initialPid, signal, 0 /*retries*/, max_processes);
}
+int sendSignalToProcessGroup(uid_t uid, int initialPid, int signal) {
+ std::string hierarchy_root_path;
+ if (CgroupsAvailable()) {
+ CgroupGetControllerPath(CGROUPV2_CONTROLLER_NAME, &hierarchy_root_path);
+ }
+ const char* cgroup = hierarchy_root_path.c_str();
+ return DoKillProcessGroupOnce(cgroup, uid, initialPid, signal);
+}
+
static int createProcessGroupInternal(uid_t uid, int initialPid, std::string cgroup,
bool activate_controllers) {
auto uid_path = ConvertUidToPath(cgroup.c_str(), uid);
Original patch:
From d87b6018d2 Mon Sep 17 00:00:00 2001
From: T.J. Mercier <tjmercier@google.com>
Date: Tue, 04 Apr 2023 18:41:13 +0000
Subject: [PATCH] libprocessgroup: Add sendSignalToProcessGroup
Add a function which sends signals to all members of a process group,
but does not wait for the processes to exit, or for the associated
cgroup to be removed.
Bug: 274646058
Ignore-AOSP-First: Dependency of ActivityManager change which developed on interal git_master
Test: Force-stop of chrome with 15 tabs completes ~500ms faster
Test: Full Play store update causes no ANR
Change-Id: I37dbdecb3394101abbee8495e71f6912b3c031f5
---
diff --git a/libprocessgroup/include/processgroup/processgroup.h b/libprocessgroup/include/processgroup/processgroup.h
index 8fa9fd5..48bc0b7 100644
--- a/libprocessgroup/include/processgroup/processgroup.h
+++ b/libprocessgroup/include/processgroup/processgroup.h
@@ -76,6 +76,11 @@
// that it only returns 0 in the case that the cgroup exists and it contains no processes.
int killProcessGroupOnce(uid_t uid, int initialPid, int signal, int* max_processes = nullptr);
+// Sends the provided signal to all members of a process group, but does not wait for processes to
+// exit, or for the cgroup to be removed. Callers should also ensure that killProcessGroup is called
+// later to ensure the cgroup is fully removed, otherwise system resources may leak.
+int sendSignalToProcessGroup(uid_t uid, int initialPid, int signal);
+
int createProcessGroup(uid_t uid, int initialPid, bool memControl = false);
// Set various properties of a process group. For these functions to work, the process group must
Change-Id: Ie479348dee8e8092b1959927a1143009632d3914
StartServerForUserspaceSnapshots function, if the child resulting from
the separation parameter number is not equal to 4, will be print
Malformed message: expected four sub-arguments, but at present there is
print three
Change-Id: Idc240714a65bc3eeb1e2b9958354de98ca4b329e
Use correct attribute of the mntent to check for cgroup v2 entry.
Bug: 277233783
Change-Id: Ie34b89b610117b8ce043f2f18947273d75618fef
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
