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107 Commits

Author SHA1 Message Date
Elliott Hughes 7b8fcfea0e Remove unused android_memset16()/android_memset32(). 
Pixelflinger is gone.

Test: treehugger
Change-Id: I6954ae6a860102be0f6d76f33e76ed3210e5c152
 2019-11-08 15:59:30 -08:00
Tri Vo 92fd3caff7 libcutils: route to /dev/ashmem<boot_id> instead of ashmemd 
Having libcutils ask ashmemd for ashmem fds results in unsatisfactory
performance/memory overhead. Introduce a duplicate of /dev/ashmem and
route to it instead.

Our goal remains as before, namely, use SELinux to phase out usage of
ashmem that doesn't go through libcutils.

Bug: 139855428
Test: boot aosp_crosshatch, browse internet, use camera
Change-Id: I02260a9042acb412571b11f1f4c1d8608483064a
 2019-09-25 12:50:16 -07:00
Victor Hsieh 5f327d24c3 Allocate UID for fs-verity ownership in keystore 
Test: compile and use
Bug: 112038744
Change-Id: Ic129484a0f6f266bb58f8afd722d5d8f7565b922
 2019-09-05 16:18:13 -07:00
Elliott Hughes 13e64377b3 Merge "Reland "libcutils: remove unused "jstring.h"." 
am: a22599df58

Change-Id: I7ea8fa894ed60fc64534a6de312258b75b3bff8e
 2019-08-12 11:40:28 -07:00
Elliott Hughes 79198d9ade Reland "libcutils: remove unused "jstring.h". 
This reverts commit 09ba34925f.

Bug: http://b/139257138
Test: treehugger
Change-Id: Id9b612c5a79b89ed17d2205219af19788ae96c9e
 2019-08-12 15:09:20 +00:00
Mason Wang 1967bf3f07 Merge "Revert "libcutils: remove unused "jstring.h"."" 
am: 4b8e6b673f

Change-Id: I2ec20c825970beefae2c9b2693506c2d7d3165d5
 2019-08-11 22:40:42 -07:00
Mason Wang 09ba34925f Revert "libcutils: remove unused "jstring.h"." 
This reverts commit aa96e8898c.

Reason for revert: It caused BB, and b/139257138 is for your reference

Change-Id: I93f1d0ba0fa43325e2815e9b2de84bb7cb41c457
 2019-08-12 02:16:58 +00:00
Elliott Hughes 94879d3b9f Merge "libcutils: remove unused "jstring.h"." 
am: e2adc14803

Change-Id: I2d779ea267d1177ace3d18290f61b9006d86ce25
 2019-08-11 08:51:52 -07:00
Elliott Hughes aa96e8898c libcutils: remove unused "jstring.h". 
Test: treehugger
Change-Id: I56989862a51a6c8785f22f783027d50c42be650c
 2019-08-08 17:45:48 -07:00
Elliott Hughes 498163c28a Merge "Remove more dead code." 
am: 0c2dab9adf

Change-Id: I52dbcba34d893573b3452c7b084af8840e5c1ec1
 2019-08-08 12:40:55 -07:00
Elliott Hughes 1547e4a316 Remove more dead code. 
Test: treehugger
Change-Id: I2b7f606241cde2c2743d8021fad00d30f7e0b0de
 2019-08-07 14:52:16 -07:00
Tom Cherry 306ca15d79 Merge "Add reserved AID ranges for all partitions" 
am: 2a0a0810a1

Change-Id: I639c3ed66293da360318b5979480c1def45f1955
 2019-07-15 16:32:41 -07:00
Tom Cherry 3ceea099f3 Add reserved AID ranges for all partitions 
With Treble and Mainline, each partition needs to be able to
independently define its own set of AIDs and therefore needs its own
AID range to not conflict with updates made to other partitions.

This includes the system partition in the case of vendors making
additions to it.  Bionic will always have the hardcoded list of
platform AIDs in its own reserved list.

Bug: 73062966
Test: can load AIDs from partitions other than vendor
Test: bionic-unit-tests

Change-Id: I6509acc555cd28b421b9edaf3f8006bad6c56125
 2019-07-10 13:45:53 -07:00
Tom Cherry 073c1d442c Merge "Actually make fs_path_config / fs_path_config_from_file private" am: 20670249d0 
am: a4754b12c4

Change-Id: Iedd8078ee67055f4b88393de4c9b8f42f8c39fef
 2019-06-24 14:37:04 -07:00
Tom Cherry 68debff5ec Actually make fs_path_config / fs_path_config_from_file private 
No one outside of libcutils is using these structs and we don't want
to leak them as they are private.

Test: build
Change-Id: I1c95564a9843c9155a333334008cbff7c7ff1f51
 2019-06-20 23:34:30 +00:00
Tom Cherry ad13c88ee2 Merge "Remove fs_config_generate()" am: 45f79b1c3b 
am: b9ef822307

Change-Id: I2d451687cdfef481ec4c222cbdef584fa0b6bfbd
 2019-06-20 15:10:14 -07:00
Tom Cherry 55fe01db69 Remove fs_config_generate() 
We replaced creating the binary fs_config files with a python script
(/build/make/tools/fs_config/fs_config_generator.py), so there are no
more users of this function, nor do we plan for there to be.

Test: build
Change-Id: I49ec7e3d22c206bc250cbda6f66a4a59e47030e9
 2019-06-17 13:40:31 -07:00
Tim Murray 41f261df25 Merge "cutils: add ashmem_init" am: 55ba959c13 
am: 3d213c39e8

Change-Id: Ib9335109c0226c34dce479ee56a5f231d23f8d19
 2019-04-05 03:02:02 -07:00
Tim Murray 8879ed7f2a cutils: add ashmem_init 
Add a new ashmem_init function that only dlopens libashmemd_client.
This allows the library to be preloaded in the zygote.

Test: boots, works
Bug: 129543489

Change-Id: Ie106791edf381654f085203c266c9f9c0df35cfc
 2019-04-04 17:30:25 -07:00
Elliott Hughes 15e370aced Merge "libcutils: android_reboot command should be unsigned." am: e3ec16b9c6 am: cf2f309cff 
am: ba78d39cdc

Change-Id: I034c780c6c1166e4c6643ebcc607d3388246ebab
 2019-04-02 19:52:28 -07:00
Elliott Hughes 66e5ae0f5a libcutils: android_reboot command should be unsigned. 
Hex literals have the type of the first type they fit in. The reboot
constants are large enough that that's `unsigned` rather than `int`.

Bug: http://b/76110968
Test: treehugger
Change-Id: Iac4fe61d1fe572297febf0b57e34d698942469f9
 2019-04-02 09:19:46 -07:00
The Android Open Source Project 4d916a1ece DO NOT MERGE - Merge PPRL.190305.001 into master 
Bug: 127812889
Change-Id: I16a546dc24d3cf980ad7ab09895c0d97ee436224
 2019-03-11 11:57:28 -07:00
Martijn Coenen 538e0b98c4 Update comments on native_handle_create. 
To indicate limits.

Test: builds
Change-Id: Id5129a7f6a8f413911544dedeb02bb4e7a2f6e10
 2019-03-06 14:22:10 +01:00
David Anderson a174c6e5b5 Merge "Add user/group for gsid." am: 9747a65380 
am: 520aa5bfa1

Change-Id: I244794b8aca62983bb600ca214aedb09ef23a50a
 2019-01-30 09:37:30 -08:00
David Anderson 8bc2b89ae6 Add user/group for gsid. 
Bug: 122556707
Test: manual test
Change-Id: I18e44ff1bbb3c43cfc8f6f2997f9358052ce249b
 2019-01-29 17:48:12 -08:00
Suren Baghdasaryan 1bd127b72e DO NOT MERGE: Revert "Revert "libcutils: Move sched_policy functions into libprocessgroup"" 
This reverts commit b5394db682.

Reason for revert: AOSP is fixed with new vendor image

Change-Id: Ie1a2e0200600214a65f4fe2250c903c8e8ce0a29
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
 2019-01-25 16:49:09 +00:00
Suren Baghdasaryan b5394db682 DO NOT MERGE: Revert "libcutils: Move sched_policy functions into libprocessgroup" 
This reverts commit facd40d0e1.

Reason for revert: Broke AOSP

Change-Id: Id333417d4970ced800ab801bddfed880cafa056d
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
 2019-01-23 20:44:09 -08:00
Suren Baghdasaryan 6738419e09 Merge changes from topic "move sched_policy functions" am: ca50ee91b5 
am: e8b2ac49bb

Change-Id: I9ba62bc4cce474b2a12af5a1035714ac9dd39703
 2019-01-22 13:41:10 -08:00
Suren Baghdasaryan facd40d0e1 libcutils: Move sched_policy functions into libprocessgroup 
Move functions operating on cgroups from sched_policy.h in libcutils
into sched_policy_ctrl.h under libprocessgroup. This consolidates
cgroup-related functionality inside libprocessgroup.

Bug: 111307099
Test: builds, boots

Merged-In: Iba75f33281162b889989214d0325a5973d53ed2d
Change-Id: Iba75f33281162b889989214d0325a5973d53ed2d
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
 2019-01-22 18:18:48 +00:00
Martijn Coenen c3be3e8b2a Merge "Update AID_ISOLATED_START to include new range." am: 73992c7c00 
am: 48ec9e7ce4

Change-Id: I4c95bf99639aeb3e22f6260f2905ba6f5ce592ad
 2019-01-17 13:03:00 -08:00
Martijn Coenen cb88bc95fc Update AID_ISOLATED_START to include new range. 
The AppZygote allocates UIDs out of the [90000..98999] range.

Bug: 111434506
Test: builds
Change-Id: I7846a81077636f6f9aff2880f1c9ee01c6f98257
 2019-01-17 11:48:58 +01:00
Martijn Coenen 20ac1203a3 Export maximum number of fds/ints in a native_handle. 
So we can deserialize it consisently and safely.

Bug: 120084106
Test: builds
Change-Id: I0eafff70d3a7e4d732fe600a0052efb90108208d
 2019-01-16 08:55:14 -08:00
Mårten Kongstad 79d59f0b79 Merge "Add systrace tag for RRO" am: 1c018862a0 
am: 047ae05793

Change-Id: If1c6b6b4b3b7696dfcbd358aca2234edfc9f24ee
 2019-01-09 16:14:02 -08:00
Mårten Kongstad ee9534515e Add systrace tag for RRO 
Introduce a new systrace tag, TRACE_TAG_RRO, for use with runtime
resource overlay.

Bug: 119761810
Test: builds
Merged-In: I7b883d107a9ae2b12bbda04b74001a68e2a904aa
Change-Id: I7b883d107a9ae2b12bbda04b74001a68e2a904aa
 2019-01-08 14:17:47 -08:00
Martijn Coenen ad1fded66a Export maximum number of fds/ints in a native_handle. am: 02debfa2df am: 5fa5708025 
am: 08ba9b1412

Change-Id: I8a4ebec9c608af10bcb1387fc5dfe9b0b6886f27
 2019-01-04 10:58:38 -08:00
Martijn Coenen 08ba9b1412 Export maximum number of fds/ints in a native_handle. am: 02debfa2df 
am: 5fa5708025

Change-Id: I7812acbfd43811e332513b9945432d23fba94187
 2019-01-04 10:53:26 -08:00
Martijn Coenen 5fa5708025 Export maximum number of fds/ints in a native_handle. 
am: 02debfa2df

Change-Id: I36da3de7dcad006ee647163a62b0d5c8819b994e
 2019-01-04 10:46:21 -08:00
Remi NGUYEN VAN 354d5f27ff Merge "Add UID for network stack app" 2018-12-19 02:01:23 +00:00
Tom Cherry 23319ebebf Start using new C++ Fstab class widely 
Bug: 62292478
Test: boot
Test: adb-remount-test.sh

Change-Id: Id4715af4c1f03e2cfc67de92d3ea58e933685e51
 2018-12-12 17:08:09 +00:00
Remi NGUYEN VAN 1129243abe Add UID for network stack app 
Test: built, booted, verified app is started and has proper uid
Bug: b/112869080
Change-Id: I8a21613de825ede8832918d0ffa08c537b30704b
 2018-12-12 10:55:38 +09:00
Martijn Coenen 02debfa2df Export maximum number of fds/ints in a native_handle. 
So we can deserialize it consisently and safely.

Bug: 120084106
Test: builds
Change-Id: I0eafff70d3a7e4d732fe600a0052efb90108208d
 2018-12-11 11:38:41 +01:00
Peiyong Lin 126c19b6ec [GPU Service] Add independent AID for gpu service. 
BUG: 118347356
Test: Build, flash and boot, `adb shell cmd gpuservice vkjson` to verify

Change-Id: Ic8c4154668d09b3dbfedf4a7c0dc376a01a9bde6
 2018-11-06 12:52:01 -08:00
Elliott Hughes 396bf2109a libcutils: lose socket_peer_is_trusted to ART, the only user. 
Bug: N/A
Test: builds
Change-Id: I599270729c2037b2c06d7906a5e5f7362fbbaf08
 2018-10-25 13:24:08 -07:00
Igor Murashkin 4578129f86 android_filesystem_config add AID for iorapd 
Add new AID for new binder native service (iorapd).

Bug: 72170747
Change-Id: I81facb3f22e1162dc49329b970532287833fcecd
 2018-10-05 16:26:28 -07:00
Elliott Hughes 51a2cacbb9 libcutils: remove rather than fix the mutex. 
Bug: 68236239
Test: ran tests
Change-Id: I53e47f99e6963bedcb0be30cf10c9187da8a047d
 2018-07-13 14:53:51 -07:00
Elliott Hughes df398f2b67 Merge "libcutils: remove unused open_memstream." 2018-07-12 16:07:04 +00:00
Elliott Hughes c35d4a5213 libcutils: remove unused open_memstream. 
Bug: N/A
Test: builds
Change-Id: I3c2d8acd4dfe42fbe883b14501cd47674d84f431
 2018-07-11 14:28:21 -07:00
Elliott Hughes 721e3ebf55 libcutils: remove some unused API. 
Bug: N/A
Test: builds
Change-Id: Iabe42353a708afde2611b5c642775849e2e45baa
 2018-07-11 14:27:32 -07:00
Mika Raento 2c2e3e89b0 Systrace support for NNAPI 
Change-Id: I5abf283b5fb04725ec0b8ffbb8191fbddec1766b
Bug: 78137932
Test: mm
 2018-04-26 09:34:22 +01:00
Tim Murray 419ba9e2aa cutils: add restricted cpuset 
(cherrypick of 658ae90f69 without the init.rc change)

Bug: 78197570
Test: CTS
Change-Id: I6df972950b75a839caa463ae282ad000b959e8ae
 2018-04-25 14:30:37 -07:00