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Author SHA1 Message Date
Mark Salyzyn
ad3fdd3407 liblog: reset pid and uid cache after a vfork() 
(cherry pick from commit ec4f5c776d)

Bionic getuid() and getpid() calls cache to reduce the need to
perform a syscall, and also reset their own cache after a vfork().
No more need for liblog to be performing this flawed cache operation.

Bug: 30085794
Change-Id: I70feed8bff0ddd919c2885a348ba67b14ddc0e0d
 2016-07-14 08:49:02 -07:00
Sergio Giro
deb0b40f1f DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 am: 3841c92912 -s ours am: 247ac63c69 -s ours am: 6179f1a56e am: 451f4b3d04 am: 3c85e4e5e7 -s ours am: baac6666fe am: 2858362ffe am: 7a0c6bf505 am: f96271187f -s ours 
am: 53d529a585

Change-Id: Ia49dd230eb055a8dba4306ecbdf7dc10098acccb
 2016-07-14 14:05:46 +00:00
Sergio Giro
53d529a585 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 am: 3841c92912 -s ours am: 247ac63c69 -s ours am: 6179f1a56e am: 451f4b3d04 am: 3c85e4e5e7 -s ours am: baac6666fe am: 2858362ffe am: 7a0c6bf505 
am: f96271187f  -s ours

Change-Id: Ib04042a57e4b5d55eca95cbbea272446c499c07e
 2016-07-14 13:59:29 +00:00
Sergio Giro
f96271187f DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 am: 3841c92912 -s ours am: 247ac63c69 -s ours am: 6179f1a56e am: 451f4b3d04 am: 3c85e4e5e7 -s ours am: baac6666fe am: 2858362ffe 
am: 7a0c6bf505

Change-Id: Iea9431a42775b8aa6c89d7b5aaf407692f9e46b4
 2016-07-14 13:53:15 +00:00
Sergio Giro
7a0c6bf505 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 am: 3841c92912 -s ours am: 247ac63c69 -s ours am: 6179f1a56e am: 451f4b3d04 am: 3c85e4e5e7 -s ours am: baac6666fe 
am: 2858362ffe

Change-Id: Ie933e2f7903dfc653c3dc0a6499e52cc73d2eefd
 2016-07-14 13:46:28 +00:00
Sergio Giro
2858362ffe DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 am: 3841c92912 -s ours am: 247ac63c69 -s ours am: 6179f1a56e am: 451f4b3d04 am: 3c85e4e5e7 -s ours 
am: baac6666fe

Change-Id: I78b737a0a19a9ae692fd94f1b3ca8d0870291c96
 2016-07-14 13:40:49 +00:00
Sergio Giro
baac6666fe DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 am: 3841c92912 -s ours am: 247ac63c69 -s ours am: 6179f1a56e am: 451f4b3d04 
am: 3c85e4e5e7  -s ours

Change-Id: I2a4bdacfce15e656f487ad24508df3d4066ca8b7
 2016-07-14 13:34:44 +00:00
Sergio Giro
3c85e4e5e7 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 am: 3841c92912 -s ours am: 247ac63c69 -s ours am: 6179f1a56e 
am: 451f4b3d04

Change-Id: I1781e52845996557f9f6a7e8b359e1d698e38e45
 2016-07-14 13:28:27 +00:00
Sergio Giro
451f4b3d04 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 am: 3841c92912 -s ours am: 247ac63c69 -s ours 
am: 6179f1a56e

Change-Id: I1622017cea3f29fc17e8f75f0cfa77c786a08937
 2016-07-14 13:16:45 +00:00
Sergio Giro
6179f1a56e DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 am: 3841c92912 -s ours 
am: 247ac63c69  -s ours

Change-Id: Ia8ee4d393bc8cf9cde7ada6af9f79eeee3100f80
 2016-07-14 13:08:26 +00:00
Sergio Giro
247ac63c69 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 
am: 3841c92912  -s ours

Change-Id: Ia555a7e1a9eaf3f00dfa91ceb8afe85c48e4b7d5
 2016-07-14 13:01:44 +00:00
Sergio Giro
3841c92912 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 
am: d0ad14ca21

Change-Id: Id0901a86ea469d664badfee75db32948c88e72f7
 2016-07-14 12:55:58 +00:00
Sergio Giro
d0ad14ca21 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 
am: 5fce0542b6

Change-Id: I348b457decce08d6d08819a16d618b0bc194aa91
 2016-07-14 12:49:59 +00:00
Sergio Giro
5fce0542b6 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 
Inconsistent behaviour between utf16_to_utf8 and utf16_to_utf8_length
is causing a heap overflow.

Correcting the length computation and adding bound checks to the
conversion functions.

(cherry picked from commit c4966a363e)

Bug: 29250543
Change-Id: Ia2d6a550f5594280505fb0835c752e53898700ed
 2016-07-14 12:34:30 +00:00
Mark Salyzyn
109d7d23c5 init: Add support for ${x.y:-default} expansion 
commit 00ede7d262 (init: do
expand_props before calling the builtins) broke logpersist

Bug: 28120456
Bug: 22654233
Bug: 28788401
Change-Id: Ib4d8231665b26ac083b02243177493fab41c8978
 2016-07-13 23:55:34 +00:00
Tom Cherry
b79e076e5e init: expand arguments of services when they start 
Arguments of commands are expanded based on properties if they contain
${property.name}, however this is not currently done for arguments of
services.

This patch makes it that arguments of services are expanded each time
that the service starts at the point immediately before execve().

Bug: 28788401
Change-Id: Iba581a8377e25a6478d4d2ec2e8b29e181d8640c
 2016-07-13 23:54:42 +00:00
Mark Salyzyn
515f091f5e logpersist: incorporate size and buffer tunables 
- Add hidden -n and -b flags that propagate to the underlying
  logcat command. Publish aliases in help as --size and --buffer.
- Add --clear for start command so it clears before starting
- shell script bloating up to deal with option validation and
  provide ERROR: and WARNING: advice.

ToDo:

- Deprecate shell script and replace with Eng and Userdebug
  only Developer Options, before it becomes too powerful
  or bloated to force us to rewrite an expendable like this
  into C++.

Bug: 28120456
Bug: 28788401
Change-Id: I0dff8acaa1e5c929454760cfa2801924956bc25d
 2016-07-13 23:53:54 +00:00
Thierry Strudel
aa3a56539d Revert "logd: logcat -L takes longer causing vold to timeout." 
This reverts commit c1b26acae2.

Bug: 28788401
Change-Id: I415530deb7587d1068f42971762b418b0524663c
 2016-07-13 23:53:10 +00:00
Sergio Giro
83df11fe0d Revert \\\\\\\\\\\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\\\\\\\\\" am: 311002936e am: ddd0051968 am: b218b2d34d am: 605de74373 am: 37826f5613 am: 80473d5d33 am: c06d338ad7 am: e059f5e325 am: 85d694cd0d am: 9b169f8baf am: fd900142f5 -s ours 
am: 01799f4381

Change-Id: I083677a4d84985dc671f7f35544aa5d2dbceb59c
 2016-07-13 13:27:26 +00:00
Sergio Giro
01799f4381 Revert \\\\\\\\\\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\\\\\\\\" am: 311002936e am: ddd0051968 am: b218b2d34d am: 605de74373 am: 37826f5613 am: 80473d5d33 am: c06d338ad7 am: e059f5e325 am: 85d694cd0d am: 9b169f8baf 
am: fd900142f5  -s ours

Change-Id: Ib057bbfd06a34eaad78dfca4cb30847db2443353
 2016-07-13 13:23:54 +00:00
Sergio Giro
fd900142f5 Revert \\\\\\\\\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\\\\\\\" am: 311002936e am: ddd0051968 am: b218b2d34d am: 605de74373 am: 37826f5613 am: 80473d5d33 am: c06d338ad7 am: e059f5e325 am: 85d694cd0d 
am: 9b169f8baf

Change-Id: Iad77367b59a282acfb5649dfe2ef561515709d0e
 2016-07-13 13:16:47 +00:00
Sergio Giro
9b169f8baf Revert \\\\\\\\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\\\\\\" am: 311002936e am: ddd0051968 am: b218b2d34d am: 605de74373 am: 37826f5613 am: 80473d5d33 am: c06d338ad7 am: e059f5e325 
am: 85d694cd0d

Change-Id: I83a0ee22957bd7f003196e138905264d6606c07e
 2016-07-13 13:13:01 +00:00
Sergio Giro
85d694cd0d Revert \\\\\\\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\\\\\" am: 311002936e am: ddd0051968 am: b218b2d34d am: 605de74373 am: 37826f5613 am: 80473d5d33 am: c06d338ad7 
am: e059f5e325

Change-Id: I5682a9b927fb31cb3d888b7f430d8ad62fcaeef3
 2016-07-13 13:05:57 +00:00
Sergio Giro
e059f5e325 Revert \\\\\\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\\\\" am: 311002936e am: ddd0051968 am: b218b2d34d am: 605de74373 am: 37826f5613 am: 80473d5d33 
am: c06d338ad7

Change-Id: I4ee28f7eb936464eeee476b9fedb19aa7fb96ac0
 2016-07-13 13:01:47 +00:00
Sergio Giro
c06d338ad7 Revert \\\\\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\\\" am: 311002936e am: ddd0051968 am: b218b2d34d am: 605de74373 am: 37826f5613 
am: 80473d5d33

Change-Id: Ia5cb6e89924e69df568d633472656dd4b0c12a76
 2016-07-13 12:58:09 +00:00
Sergio Giro
80473d5d33 Revert \\\\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\\" am: 311002936e am: ddd0051968 am: b218b2d34d am: 605de74373 
am: 37826f5613

Change-Id: I3bc2854586879b2a7d7678516a99b7f767a3d4cb
 2016-07-13 12:54:32 +00:00
Sergio Giro
37826f5613 Revert \\\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\" am: 311002936e am: ddd0051968 am: b218b2d34d 
am: 605de74373

Change-Id: Ib58bd045e59fcfcf449b346861b5427d07fba9c6
 2016-07-13 12:51:06 +00:00
Sergio Giro
605de74373 Revert \\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\" am: 311002936e am: ddd0051968 
am: b218b2d34d

Change-Id: Iced8e47993a39103aed3deafb5deb974995ecdba
 2016-07-13 12:47:25 +00:00
Sergio Giro
b218b2d34d Revert \\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\" am: 311002936e 
am: ddd0051968

Change-Id: Ia2a422c170a0d700a1d4d55ea920361689a9be8b
 2016-07-13 12:44:00 +00:00
Sergio Giro
ddd0051968 Revert \"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\" 
am: 311002936e

Change-Id: Ic21d2414fb13c14feee56403324d31b0198e10e7
 2016-07-13 12:40:29 +00:00
Sergio Giro
311002936e Revert "libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8" 
This reverts commit 53473c1607.

Change-Id: I27379317e08ecbd5e3b95b7ece58194838ab6c21
 2016-07-13 11:47:53 +00:00
Sergio Giro
462dde07ce libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c am: 29ccafe5f0 am: fd7bd2dfef am: 498ffa62c5 am: 5e4ebd02d4 am: d837e74381 am: 6025b216e4 am: a73f7e5e81 am: 79a3c84cfe am: 17cd63d00a -s ours 
am: b4c163b7b1

Change-Id: Icb412f7b1881ff64fb3282b14f00e2fd5ace7e9b
 2016-07-13 11:02:06 +00:00
Sergio Giro
b4c163b7b1 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c am: 29ccafe5f0 am: fd7bd2dfef am: 498ffa62c5 am: 5e4ebd02d4 am: d837e74381 am: 6025b216e4 am: a73f7e5e81 am: 79a3c84cfe 
am: 17cd63d00a  -s ours

Change-Id: I534bac8d62f0568471189cfc7b94afa37d00e560
 2016-07-13 10:58:33 +00:00
Sergio Giro
17cd63d00a libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c am: 29ccafe5f0 am: fd7bd2dfef am: 498ffa62c5 am: 5e4ebd02d4 am: d837e74381 am: 6025b216e4 am: a73f7e5e81 
am: 79a3c84cfe

Change-Id: Iac2fca213ad042bdeb4812b35d7d3bb74044f71a
 2016-07-13 10:06:42 +00:00
Sergio Giro
79a3c84cfe libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c am: 29ccafe5f0 am: fd7bd2dfef am: 498ffa62c5 am: 5e4ebd02d4 am: d837e74381 am: 6025b216e4 
am: a73f7e5e81

Change-Id: Ia2dcdfa5e373ba9bab53faf267650848370d4f93
 2016-07-13 10:03:06 +00:00
Sergio Giro
a73f7e5e81 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c am: 29ccafe5f0 am: fd7bd2dfef am: 498ffa62c5 am: 5e4ebd02d4 am: d837e74381 
am: 6025b216e4

Change-Id: Ibf26d9f029f77f80623ac97633eb8cddbb77fe29
 2016-07-13 09:59:32 +00:00
Sergio Giro
6025b216e4 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c am: 29ccafe5f0 am: fd7bd2dfef am: 498ffa62c5 am: 5e4ebd02d4 
am: d837e74381

Change-Id: Ie620548a78c92d2160db4395f00c6ec9f281e937
 2016-07-13 09:55:54 +00:00
Sergio Giro
d837e74381 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c am: 29ccafe5f0 am: fd7bd2dfef am: 498ffa62c5 
am: 5e4ebd02d4

Change-Id: Ib2eb019edba21cd3ba3e22d745818d30c912ce62
 2016-07-13 09:52:14 +00:00
Sergio Giro
5e4ebd02d4 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c am: 29ccafe5f0 am: fd7bd2dfef 
am: 498ffa62c5

Change-Id: I470fe3b20bf5b1231146c488edc98336a7d60049
 2016-07-13 09:48:32 +00:00
Sergio Giro
498ffa62c5 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c am: 29ccafe5f0 
am: fd7bd2dfef

Change-Id: I24df8d8b13987ea0f99be6d4e9f49d52a1c4f58b
 2016-07-13 09:44:52 +00:00
Sergio Giro
fd7bd2dfef libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c 
am: 29ccafe5f0

Change-Id: If7c24750afcae3a4b73885b2c4fb9b99ffca5c45
 2016-07-13 09:41:12 +00:00
Sergio Giro
29ccafe5f0 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 
am: 41e6690d0c

Change-Id: I0f7707c88684f9cc24fff878d3d3751b6025227f
 2016-07-13 09:37:36 +00:00
Sergio Giro
41e6690d0c libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 
am: 53473c1607

Change-Id: I04d6546b426dfbab278491d831f8b47ec077839f
 2016-07-13 09:33:58 +00:00
Sergio Giro
53473c1607 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 
Inconsistent behaviour between utf16_to_utf8 and utf16_to_utf8_length
is causing a heap overflow.

Correcting the length computation and adding bound checks to the
conversion functions.

(cherry picked from commit c4966a363e)
(changed code for safetynet logging due to lack of sstream and string in klp)

Change-Id: If50d59a91a13fddbff9a8fff0d3eebe57c711e93
Bug: 29250543
 2016-07-12 18:39:11 +01:00
TreeHugger Robot
3f947d1c58 Merge "Remove attempt to write sched_compat_yield" into nyc-mr1-dev 2016-07-12 00:09:03 +00:00
Tim Murray
531bdd5a2c Merge "Add support for background stune group." into nyc-mr1-dev 2016-07-11 23:21:12 +00:00
Tim Kryger
f3e1f13d81 Remove attempt to write sched_compat_yield 
The sched_compat_yield option was eliminated in Linux 2.6.38 by commit
ac53db596cc0 ("sched: Use a buddy to implement yield_task_fair()") and
as a result, the following error is printed to the log during boot up.

init: write_file: Unable to open '/proc/sys/kernel/sched_compat_yield':
No such file or directory"

Bug: 30034121
Change-Id: Idbdb68de0cb3ab1f67d82a4d66af880bcfdfe261
(cherry picked from commit 724dfbac70)
 2016-07-11 15:22:50 -07:00
TreeHugger Robot
ac957cbd72 Merge "init.rc: Remove cpu weight set on the root cgroup" into nyc-mr1-dev 2016-07-11 22:20:22 +00:00
Tim Murray
5dcff8f2b1 Add support for background stune group. 
bug 29512132

Change-Id: If8144bfee0fb30cf11f2bb26494ca5e83c11d4d7
 2016-07-11 13:57:31 -07:00
Tim Murray
4b75a86858 Merge changes from topic 'stune' into nyc-mr1-dev 
* changes:
  Add support for top-app stune group.
  Set stune groups from set_sched_policy.
 2016-07-11 20:29:41 +00:00