summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2021-12-25init.rc: disable creation of bootreceiver tracing instance for kernels >=4.9 ↵Alexander Potapenko
and <= 5.4 The tracing instance takes extra RAM and is not needed on devices running older kernels. Bug: 194156700 Test: manual on a Pixel device Signed-off-by: Alexander Potapenko <glider@google.com> Merged-In: I794062741688ebea0e4bc500723a966f8f646ee1 Change-Id: Ie8614e67a89cea67bed88427820fefdf110713c9 (cherry picked from commit 17b1c428d493da1bfc4beffd90b0ac2d0401fc06) Merged-In:Ie8614e67a89cea67bed88427820fefdf110713c9
2021-12-25Restrict creation of bootreceiver tracing instance to 64-bit systems.Alexander Potapenko
The main users of this instance are KFENCE and MTE-aided KASAN, which are only supported on arm64. Skip creation of this tracing instance on 32-bit systems to save ~6Mb memory on low-end devices. Bug: 195089948 Bug: 194719088 Bug: 194156700 Test: manual on Pixel device Merged-In: Icaf762715fed7a282b1ad738c10bcb45dc848f4d Change-Id: I61694ce174fa745ef9fd50ca7464b5a9e1d1e011 (cherry picked from commit c81fec7d8eda91bdbbed87606bd3c844b5605214) Merged-In:I61694ce174fa745ef9fd50ca7464b5a9e1d1e011
2021-12-25init: introduce ro.kernel.version propertyAlexander Potapenko
This property will hold the major.minor part of the kernel version (e.g. "5.4"), allowing init scripts to act depending on that version, enabling and disabling certain features. Bug: 194156700 Test: manual on a Pixel device Signed-off-by: Alexander Potapenko <glider@google.com> Merged-In: Icec640b8a7150b344d9aa3bc0bdbcdae050c7c45 Change-Id: I5af411e39da600e5e0f6703f3a2a4930d509e29d (cherry picked from commit 1c496e94e0b7fb4425d05b6b9764700842723dfd) Merged-In:I5af411e39da600e5e0f6703f3a2a4930d509e29d
2021-12-24Snap for 8026873 from ea376a5c0f7a48944083f5f2d40fba5a7f98f8c4 to sc-v2-releaseAndroid Build Coastguard Worker
Change-Id: I064754a597930382a06429d40e7046cadeafa786
2021-12-23init.rc: disable creation of bootreceiver tracing instance for kernels >=4.9 ↵Alexander Potapenko
and <= 5.4 am: 17b1c428d4 am: 9c75c6983a Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15981481 Change-Id: I07e546548847d5741000cf1fc58bd22a01c9774d
2021-12-23[automerger skipped] Restrict creation of bootreceiver tracing instance to ↵Alexander Potapenko
64-bit systems. am: c81fec7d8e -s ours am: 4edf845185 -s ours am skip reason: skipped by user glider Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15981480 Change-Id: I27cc0ad3f6074fd2376bceafa002dcdb1147e588
2021-12-23init: introduce ro.kernel.version property am: 1c496e94e0 am: 2d64b0cafcAlexander Potapenko
Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15981479 Change-Id: I4a9c0c38b7015a770fea5a9ad518e2e17a799042
2021-12-23init.rc: disable creation of bootreceiver tracing instance for kernels >=4.9 ↵Alexander Potapenko
and <= 5.4 am: 17b1c428d4 Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15981481 Change-Id: Ied7cd88b05e75b7aa5e3333a55cd5524c78ec427
2021-12-23[automerger skipped] Restrict creation of bootreceiver tracing instance to ↵Alexander Potapenko
64-bit systems. am: c81fec7d8e -s ours am skip reason: skipped by user glider Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15981480 Change-Id: I090ea8262ddfc1da119b3dbf2e61c32bf67a6c9b
2021-12-23init: introduce ro.kernel.version property am: 1c496e94e0Alexander Potapenko
Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15981479 Change-Id: I5f18d4e1e19d01c865ae40ae8e3368d67a3627e0
2021-12-23Snap for 8024443 from 0095bebba6a5574aa0abafbc63ac0ca2a6f85080 to ↵Android Build Coastguard Worker
s-keystone-qcom-release Change-Id: Ic1e47b52616262f935b586524fc89a70cad048e3
2021-12-19Merge s-mpr-2021-12-05Eric Arseneau
Change-Id: Id04e29c2e6639a50d8ad7accc675e03d38f50b6c
2021-12-17Snap for 8012283 from 8bbd5d47b44e88701b5d537bd6c53c9a44878d0f to ↵Android Build Coastguard Worker
s-keystone-qcom-release Change-Id: Ie990a33e3851f2b7442b48fb2fa7916c01dad8dc
2021-12-17Snap for 8010657 from cf4b15e61fc7ac1202c645f2daea520048629a82 to sc-v2-releaseAndroid Build Coastguard Worker
Change-Id: Ibb7a0d494fb0305c6864809bbad904772f981d70
2021-12-14libprocessgroup: fall back to cpuset in get_sched_policyWei Wang
Since vendor has a way to override the group cpu/schedtune setup, we cannot assume the group will always return valid data. This CL let get_sched_policy to fallback to cpuset if no valid data found in cpu/schedtune cgroup. In longer term, we should find a way to cache the group or app's process state in framework other than relying on reading cgroup back. Test: /data/nativetest64/libcutils_test/libcutils_test Bug: 210066228 Signed-off-by: Wei Wang <wvw@google.com> Change-Id: I8b4396365a7fc2d93e3a22746195585c140eef3c
2021-12-14Snap for 7995257 from a2c0b86ad006876199a9b97c23958e54de7e869e to sc-v2-releaseAndroid Build Coastguard Worker
Change-Id: I2aba89fc6d9fb5d79acb5686c37d1594984b07e2
2021-12-13Merge "libutils: do not follow process's group" into sc-v2-devWei Wang
2021-12-11Snap for 7989966 from d1dbabbd4e33a80c65d34ea85ca50e636388d444 to sc-v2-releaseAndroid Build Coastguard Worker
Change-Id: I333041392b22ff1cdbc16058a005daca31f11ef8
2021-12-10Merge "Add /system_ext/etc/selinux/ to the debug policy search path for GSI" ↵Yi-yo Chiang
into sc-v2-dev
2021-12-10libutils: do not follow process's groupWei Wang
1) App doesn't have cgroup access and there is no purpose of reading cgroup for app. For system_server it should be known in foreground group. So there is no benefit of reading group. 2) Reading cgroup in apps can also cause contention for other cgroup operations. 3) vendor can change cgroup setting and get_sched_policy may return incorrect information for get_sched_policy_profile_name. Test: Boot Bug: 210011562 Signed-off-by: Wei Wang <wvw@google.com> Change-Id: I8e8c8b346984781c56ec93c0616121f7d5c99fe5
2021-12-06Merge mpr-2021-11-05Eric Arseneau
Change-Id: If5690578cd0c72b569f652ef97478356ba519bd1
2021-12-03Snap for 7963886 from 437522958814ef523d62d7fa988fef495cf7f6f4 to sc-v2-releaseAndroid Build Coastguard Worker
Change-Id: I8cefa793a12ac9b9c86e126b85a4b748df2d57bf
2021-12-01snapuserd: Address alignment fault on 32-bit systemsAkilesh Kailash
When the scratch space is mmap'ed, the metadata buffer will be un-aligned. This may lead to alignment fault on 32-bit systems. Address this by temporarily copying it to buffer. No perf impact as this code path is not in I/O path and the copy is a for the size of metadata buffer which is 8k. Bug: 206426215 Test: Full and Incremental OTA on pixel 1: Compile snapuserd as 32 bit and reproduced the bug on pixel. 2: With fix - OTA applied successfully. 3: Reboot the device when merge was in-flight as the fix is primarily in that path. 4: Verify merge completion and data integrity post merge. Signed-off-by: Akilesh Kailash <akailash@google.com> Change-Id: Icd4a21d6a61f1ab36e65994c06a4d049a2ee741c Merged-In: I63c0d862057ebf138c9d1696a942030e30598739
2021-11-30Merge 06d75879179b9eebb51ca534d6f0906f3b5d69a2 on remote branchLinux Build Service Account
Change-Id: I8fedb04daf06c10ac39e3192f22e4d5a4c50a195
2021-11-24Add /system_ext/etc/selinux/ to the debug policy search path for GSIYi-Yo Chiang
This change only *adds* /system_ext/etc/selinux to the debug policy search path, and does not change any preconditions to load the debug policy. The device still needs to be bootloader-unlocked and has the debug ramdisk flashed to be able to use the debug policy. The only thing changed is that now the debug policy can be loaded from /system_ext or /debug_ramdisk when system partition is compliance testing GSI. The debug policy in the boot ramdisk may be outdated if the system partition is flashed with a image built from a different revision. This happens frequently when running the compliance testing VTS, where the device is flashed with (A) GSI and (B) device vendor image & debug boot image, and (A) and (B) are built from different git revisions. To address this, we install a copy of the debug policy under /system_ext, so that the version desync between (A) & (B) wouldn't be a problem anymore because (A) no longer relies on the debug policy file from (B). Bug: 188067818 Test: Flash RQ2A.201207.001 bramble-user with debug ramdisk & flash gsi_arm64-user from master, device can boot and `adb root` works Change-Id: I4d6235c73472e4d97619b2230292e6a0bc4b3e05 Merged-In: I4d6235c73472e4d97619b2230292e6a0bc4b3e05 (cherry picked from commit 650b29d2349253a0dd6000564ccb2c19b51352db)
2021-11-12Snap for 7906314 from 4f95599b96bb6431e56cfb93ff4f7e31c4322edf to sc-v2-releaseAndroid Build Coastguard Worker
Change-Id: I76d185d9d58c4b6eca50248b29264c429a1024e3
2021-11-11llkd: Disable in userdebug builds by defaultSuren Baghdasaryan
While llkd helps in discovering issues in apps which leave zombies, it creates issues for dogfooders when apps are killed. Disable it by default. Bug: 202411543 Test: boot and check llkd not running Test: `setprop ro.llk.enable true` enables llkd Signed-off-by: Suren Baghdasaryan <surenb@google.com> Change-Id: If93bf9e981eaa3921a9da5f3160db26c4fe17e66 Merged-In: If93bf9e981eaa3921a9da5f3160db26c4fe17e66
2021-11-10Snap for 7901677 from 753d79a099a11621991aa350c1cccdb48adddbd5 to ↵Android Build Coastguard Worker
sc-platform-release Change-Id: I38caae22077efe8585b55c99deb51d9b8f7c15c4
2021-11-10Snap for 7808903 from ecaf9ef70a151d85ad548f8c1d789f5e562f67a8 to ↵Android Build Coastguard Worker
sc-qpr1-release am: 773bc40b52 Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/16021160 Change-Id: I31a210f7c74faf6ae1cbdcaad8ae5e22e74faabf
2021-11-10Snap for 7800528 from 4edda28b92aab6a795241045bb088d25fb623ed1 to ↵Android Build Coastguard Worker
sc-qpr1-release am: 268c37f496 Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15998365 Change-Id: If95aaffd1301a31930a3be494c6090d68864b38a
2021-11-10Snap for 7796451 from 857115b1ef6a43a5150757182c8f337090c87008 to ↵Android Build Coastguard Worker
sc-qpr1-release am: 5835267b5b Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15987086 Change-Id: I9973cb1e2292b1e0cd00924adebff90448ff55c6
2021-11-10Snap for 7767927 from dcdac24306cc81c70ec68905ac69e125614f2e87 to ↵Android Build Coastguard Worker
sc-qpr1-release am: f9b2c5d153 Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15914949 Change-Id: If71b810e841dd72c14840105542202b118d0476b
2021-11-10Snap for 7744445 from 1d9e35c5bf74bc91b37b72e769d6d9563c94fe72 to ↵Android Build Coastguard Worker
sc-qpr1-release am: 7d961bfc25 Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15858177 Change-Id: Ia64acf6f53512b5e9db05ecaa8ed5c3ad932fafc
2021-11-10Snap for 7740341 from 5932ed07dbb2fa820eef16197f1de4adcd1ce9ea to ↵Android Build Coastguard Worker
sc-qpr1-release am: 82b6ad43e0 Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15849397 Change-Id: I0ee4000b3894c8317f886571b14015e2b6fd3546
2021-11-10Snap for 7682397 from 0a6f250242f50b03f9e67d829dd6d58028062eff to ↵Android Build Coastguard Worker
sc-qpr1-release am: f1e4ef9969 Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15700211 Change-Id: Ie356e7c52c761ce887bf9910f367d74437362932
2021-11-10Snap for 7655495 from d5a663fde45f303eed40af79964de7fac3e2a8d4 to ↵Android Build Coastguard Worker
sc-qpr1-release am: 7ae4d30134 Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15617897 Change-Id: Iadcb097c980fba596980c1a1cace18ad0990dbcd
2021-11-10Snap for 7651304 from b155a9a8a152c3d9deedfb12283a807eaa978198 to ↵Android Build Coastguard Worker
sc-qpr1-release am: 1e50a0a5a3 Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15604457 Change-Id: I552d7eff2db997dd073659b288191742b251d0c5
2021-11-10Snap for 7647375 from ec759fe14dc94e006af555a9a36f8910efe16718 to ↵Android Build Coastguard Worker
sc-qpr1-release am: 60a536890c Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15589447 Change-Id: Iade8dd5b2f8b20edadea57938964b59b0ca7e810
2021-11-10Snap for 7644221 from a19f6e39405ac7e90db633367e6d9db61ac58865 to ↵Android Build Coastguard Worker
sc-qpr1-release am: cfb706e8d9 Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15579874 Change-Id: I186683b43886a9f738092719fb5caca4ce7f744a
2021-11-09Snap for 7641961 from 78993f1baffd97154b9d1b28c75ca9adf9ee00a4 to ↵Android Build Coastguard Worker
sc-qpr1-release am: 69a128076d Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15569180 Change-Id: I421df67b5720ce298cee17894d67a9dff809a9d5
2021-11-09Snap for 7637474 from 13126885068edcec285c2b1d5cfd53fb1e34a620 to ↵Android Build Coastguard Worker
sc-qpr1-release am: a9646ce6c0 Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15550274 Change-Id: I2392c7645d4fddb1704804e44bff9df9a5e7b19a
2021-11-09Snap for 7634030 from aa51f69d7ae8edac15d439a1a73ebe675d05575a to ↵Android Build Coastguard Worker
sc-qpr1-release am: 0e1bb8973c Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15537153 Change-Id: I33ba0007516bb74a24915fe1f2b02c40b64c033b
2021-11-09Snap for 7629638 from 4905ce50861c226ff3dc3f215ffe96e434529115 to ↵Android Build Coastguard Worker
sc-qpr1-release am: 5c7b384da8 Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15524526 Change-Id: I1877a9543d111861aff347623f5828fc47a6b8b7
2021-11-04Snap for 7883014 from 7980808d9804c51640aea6927069a6ad38337eb3 to ↵Android Build Coastguard Worker
s-keystone-qcom-release Change-Id: I372622108e34198fc69f85e3c7de5ca3d7afb8bc
2021-11-02[automerger skipped] Merge mpr-2021-10-05 skipped: 9c58c713beEric Arseneau
Change-Id: Ibc30f9d779725280e4906f7a494562b1dc9bcfaf
2021-11-02Merge mpr-2021-10-05Eric Arseneau
Change-Id: I774cbc37315c831d9555e09a2c60626e079934a1
2021-11-01Merge 450743f32c716d83ee64bc6f2ce9fe29508ae6a7 on remote branchLinux Build Service Account
Change-Id: I7d8b1e5d03f1f79c4cb841102eb39ef65ac6ed33
2021-10-26Snap for 7856912 from 921307851b048efd11252abb48c395abbdcbf45d to sc-v2-releaseAndroid Build Coastguard Worker
Change-Id: I6439280a3eade355255d5b3f1b7b889135df317c
2021-10-26Merge "init.rc: Create a new group for dex2oat" into sc-v2-devTreeHugger Robot
2021-10-22init.rc: Create a new group for dex2oatRick Yiu
Create a new group for dex2oat in cpu cgroup, which is dedicated for dex2oat processes. Also modify task profiles for this change. Bug: 201223712 Test: dex2oat group created Change-Id: Ic61f4b8a64d01c03549b680970805e12b9ce4fcc Merged-In: Ic61f4b8a64d01c03549b680970805e12b9ce4fcc
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-03 08:23:26 +0000