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platform_system_core
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Author SHA1 Message Date
Dave Weinstein a69b7ea3a4 Merge "Move the kptr_restrict setting from init.rc to init.cpp." am: c734a0a9ee am: 776978788b 
am: 7e79a571fd

Change-Id: Idcf066812921022a16c215a345c286b789c8641a
 2017-01-20 20:31:16 +00:00
Dave Weinstein 7e79a571fd Merge "Move the kptr_restrict setting from init.rc to init.cpp." am: c734a0a9ee 
am: 776978788b

Change-Id: I7103cc643dc9159035beed90aacbb25e5d4908ce
 2017-01-20 20:29:45 +00:00
Dave Weinstein 776978788b Merge "Move the kptr_restrict setting from init.rc to init.cpp." 
am: c734a0a9ee

Change-Id: Ib8674efbe3d284da593186e8fc2f917e3ff8c077
 2017-01-20 20:26:44 +00:00
Dave Weinstein c734a0a9ee Merge "Move the kptr_restrict setting from init.rc to init.cpp." 2017-01-20 20:24:10 +00:00
Mark Salyzyn 212fc3349f Merge "logd: test: switch to /data/backup/ for sepolicy avc injection" am: d289e36847 am: 17fc5dad3b 
am: 0eaa560c7a

Change-Id: I645ade89339100cd3a0da2bb722eb3dc84b3ba28
 2017-01-20 19:49:10 +00:00
Mark Salyzyn 0eaa560c7a Merge "logd: test: switch to /data/backup/ for sepolicy avc injection" am: d289e36847 
am: 17fc5dad3b

Change-Id: Ibc0cffb9f8df3d7bb8bc848e03cb1b0af588a446
 2017-01-20 19:47:11 +00:00
Mark Salyzyn 17fc5dad3b Merge "logd: test: switch to /data/backup/ for sepolicy avc injection" 
am: d289e36847

Change-Id: I80afddde7f550596135dd9549f22f55a95bd3081
 2017-01-20 19:45:10 +00:00
Treehugger Robot d289e36847 Merge "logd: test: switch to /data/backup/ for sepolicy avc injection" 2017-01-20 19:42:51 +00:00
Mark Salyzyn 6af998c52a Merge "liblog: BM_log_latency improvement" am: 9d3722be72 am: e79f85ca42 
am: 0a604f123a

Change-Id: I1b08d2f4c8e434aa6720805eb7b7aaea8c07383d
 2017-01-20 19:18:55 +00:00
Mark Salyzyn 0a604f123a Merge "liblog: BM_log_latency improvement" am: 9d3722be72 
am: e79f85ca42

Change-Id: I3e76c334dfc5aa160ccce6e7a2d79ab331543690
 2017-01-20 19:12:38 +00:00
Mark Salyzyn e79f85ca42 Merge "liblog: BM_log_latency improvement" 
am: 9d3722be72

Change-Id: I823a97f19fa9aee1c482c517da3541d70d97722d
 2017-01-20 19:09:37 +00:00
Mark Salyzyn 9d3722be72 Merge "liblog: BM_log_latency improvement" 2017-01-20 19:04:54 +00:00
Mark Salyzyn 142b43d4ab liblog: BM_log_latency improvement 
This reduces BM_log_latency from ~300ns to ~100ns.  Because, well, we
read the clock earlier and that is what BM_log_latency tries to
measure.  The one major improvement in the switch from kernel logger
to user space logger was that we picked up the timestamp in the
context of the caller before doing anything else, but alas changes
over time neglected this fact and placed isloggable checking ahead
of this important fact.

Test: liblog_benchmarks, check results
Change-Id: I4bc9fc3cf8b1659e88417d967b1d0f3743f9e456
 2017-01-20 17:53:27 +00:00
Mark Salyzyn c3c06294e5 logd: test: switch to /data/backup/ for sepolicy avc injection 
Resolve issues seen on continuous testing frame:

- statistics test, info instead of fail on missing radio log data.
- sepolicy switch from /data/misc/logd/ to /data/backup/ as the
  directory we access(2) to inject sepolicy violations.  The key here
  is we are still root, but we are in u:r:shell:s0, and the directory
  does not provide us DAC access (0700 system system) so we trigger
  the pair dac_override and dac_read_search on every try to get past
  the message de-duper.  /data/misc/logd is not always there, until
  logpersist is enabled, but /data/backup is always there.
- a stricter signature of '): avc: denied'
- put in a looser threshold for sepolicy_rate_limiter_spam test.

Test: gTest logd-unit-tests --gtest_filter=logd.sepolicy*
Bug: 34454758
Change-Id: I28ce4fdb51dc4869944e3253b593ce222d16ec98
 2017-01-20 09:42:02 -08:00
Dave Weinstein 44f7e4f421 Move the kptr_restrict setting from init.rc to init.cpp. 
Also ensure that it uses the highest supported value, and
abort if the value is not above a minimum threshold.

Test: Tested against the curent kernel (maximum value of 2,
      set to 0 by the kernel initially) and against a
      modified kernel (maximum value of 4, set to 4 by the
      kernel initially)

Bug: 30368199
Change-Id: I608db577258b68b390ffe96f452e1f7c0bc9ad8a
 2017-01-20 09:40:43 -08:00
Jaekyun Seok f184d8bf47 Merge "Load default/build props from each partition" am: 8dbab358f0 am: 57337e7791 
am: ac747ef65a

Change-Id: Ia409eb23d4ba86f42ddd25af31557bf1bb03e07f
 2017-01-20 04:17:50 +00:00
Jaekyun Seok ac747ef65a Merge "Load default/build props from each partition" am: 8dbab358f0 
am: 57337e7791

Change-Id: I813ea48bf952b8fdf85c38e937019916f68df784
 2017-01-20 04:05:58 +00:00
Jaekyun Seok 57337e7791 Merge "Load default/build props from each partition" 
am: 8dbab358f0

Change-Id: Id2330e53018b7e9638383eda697db7550b1a8324
 2017-01-20 04:02:20 +00:00
Treehugger Robot 8dbab358f0 Merge "Load default/build props from each partition" 2017-01-20 03:58:52 +00:00
George Burgess IV 728475056a Merge "Fix a call to openat with incorrect arguments" am: 18044da576 am: 5675b05f52 
am: dca9c41a79

Change-Id: Ibfb8cf5508a19593379bce4b6626484757ddef5f
 2017-01-20 00:22:42 +00:00
George Burgess IV dca9c41a79 Merge "Fix a call to openat with incorrect arguments" am: 18044da576 
am: 5675b05f52

Change-Id: I8e1952130cfa2110051abc5a8148e01e0525a1ac
 2017-01-20 00:10:59 +00:00
George Burgess IV 5675b05f52 Merge "Fix a call to openat with incorrect arguments" 
am: 18044da576

Change-Id: Ib2e858afb84ec87933ba34969b3fd8afb3814a0f
 2017-01-20 00:05:29 +00:00
Treehugger Robot 18044da576 Merge "Fix a call to openat with incorrect arguments" 2017-01-19 23:58:22 +00:00
Paul Lawrence 237495615b Merge "Enable seccomp in init with generated policy" am: cfb8800e18 am: f029da5368 
am: 578e344b71

Change-Id: I82b4408218232158aba1942f722c502a8367774c
 2017-01-19 23:36:37 +00:00
Paul Lawrence 578e344b71 Merge "Enable seccomp in init with generated policy" am: cfb8800e18 
am: f029da5368

Change-Id: I164f8ab4b253a9112f6978ab90f21b1f8af35644
 2017-01-19 23:33:05 +00:00
Paul Lawrence f029da5368 Merge "Enable seccomp in init with generated policy" 
am: cfb8800e18

Change-Id: I5db39f788e643d299a92a2494873e10dec1d76fb
 2017-01-19 23:30:33 +00:00
Treehugger Robot cfb8800e18 Merge "Enable seccomp in init with generated policy" 2017-01-19 23:26:10 +00:00
George Burgess IV 7008c8484d Fix a call to openat with incorrect arguments 
Caught by running clang-FORTIFY over Android.

Bug: None
Test: Builds
Change-Id: If138c4bbb7f5fb40bbb20e24adbb25a6ef1286ac
 2017-01-19 13:33:52 -08:00
James Hawkins db72e39137 bootstat: Fix false metrics due to soft reboots. 
am: b7893e6fa4

Change-Id: Ib1f0cd348b10d7931d901a27727fc76b665c0abd
 2017-01-19 21:12:45 +00:00
James Hawkins b7893e6fa4 bootstat: Fix false metrics due to soft reboots. 
Use a flag to enable/disable logging metrics, set to false during soft
reboots.

Bug: 32807863
Change-Id: Ib1359327af4e18d40400c29961c454f7be1b8d0c
Test: None
(cherry picked from commit 800ceb45b1)
 2017-01-19 10:15:51 -08:00
Jeff Sharkey b1e89ec14f Merge "Define GID range for external data and OBBs." am: 1e7cdf3c7d am: d150012349 
am: 23b6547230

Change-Id: I3309e45435c80a2265685e456204faf73ed8fa36
 2017-01-19 16:35:07 +00:00
Jeff Sharkey 23b6547230 Merge "Define GID range for external data and OBBs." am: 1e7cdf3c7d 
am: d150012349

Change-Id: I623a5dc6f23bff66add042241dd9b47ed68f64bb
 2017-01-19 16:31:09 +00:00
Jeff Sharkey d150012349 Merge "Define GID range for external data and OBBs." 
am: 1e7cdf3c7d

Change-Id: I14bab914f585c5d7ad95d63ceb3096981ee4f3a5
 2017-01-19 16:23:57 +00:00
Jeff Sharkey 1e7cdf3c7d Merge "Define GID range for external data and OBBs." 2017-01-19 16:16:40 +00:00
Gustavo Padovan be45fed787 Merge changes Icb8e6290,Iadde7b21,I743ab92c,Ie078fbc2,I2ab3cd46, ... am: c42bd0931f am: 519bf2c698 
am: 63937c7676

Change-Id: Iaa1470d719e0bbf30c6aa14c64ea154cf5fac18f
 2017-01-19 00:47:09 +00:00
Gustavo Padovan 34a97642a1 libsync: tests: redefine PollOnDestroyedTimeline() am: 801492b8a6 am: 7b98240813 
am: 6a33f58ae8

Change-Id: I92f591e0e23a0d65241bf05efd6ab0297ef43ed4
 2017-01-19 00:47:02 +00:00
Gustavo Padovan 0c831fc9ed libsync: tests: remove WaitOnDestroyedTimeline test am: e4682802cb am: 26df302b33 
am: 9445716a09

Change-Id: I90fc2f18efbb5c1b739af5a212ec03b1071529b2
 2017-01-19 00:46:55 +00:00
Gustavo Padovan 4bd5f18f8b libsync: add support to new Sync API am: 61ab0d74d2 am: 8dc6cc921b 
am: 4c33794e7d

Change-Id: I9c8e8ea4853712aa0196bed886a92e115cea023a
 2017-01-19 00:46:50 +00:00
Gustavo Padovan 5f89d525c5 libsync: open new location of sw_sync file am: ffc687baad am: 86be7fd517 
am: e3c169301a

Change-Id: Ib2297b61e39696acd5021d487ce7410afdf660fa
 2017-01-19 00:46:43 +00:00
Gustavo Padovan 7e4f09bbb4 libsync: add new Sync kernel API am: 6786575d42 am: f951c0d87a 
am: f08b438edd

Change-Id: I8b0128ba367b9ab1f45ee1bac246c64949fc42fc
 2017-01-19 00:46:36 +00:00
Gustavo Padovan 50add4e7ba libsync: move kernel headers for sync ioctls to sync.h am: d6bbc5de66 am: 0d7e19b894 
am: ad74f8fe01

Change-Id: I387c65202330a34d30e2d253c70770ef35ba2593
 2017-01-19 00:46:29 +00:00
Gustavo Padovan 63937c7676 Merge changes Icb8e6290,Iadde7b21,I743ab92c,Ie078fbc2,I2ab3cd46, ... am: c42bd0931f 
am: 519bf2c698

Change-Id: I78f60929628d055937ca9fc8f4f4a6fe2f41206e
 2017-01-19 00:44:29 +00:00
Gustavo Padovan 6a33f58ae8 libsync: tests: redefine PollOnDestroyedTimeline() am: 801492b8a6 
am: 7b98240813

Change-Id: I21e0e3f2fbd6d87a7b654b9415cd4694bac60b0c
 2017-01-19 00:44:24 +00:00
Gustavo Padovan 9445716a09 libsync: tests: remove WaitOnDestroyedTimeline test am: e4682802cb 
am: 26df302b33

Change-Id: I691b9624e3699303c4ecdfe9efaa473a301d229e
 2017-01-19 00:44:19 +00:00
Gustavo Padovan 4c33794e7d libsync: add support to new Sync API am: 61ab0d74d2 
am: 8dc6cc921b

Change-Id: I4bb9422b8bc24f70ff254c9dd18ef188db78f4b9
 2017-01-19 00:44:14 +00:00
Gustavo Padovan e3c169301a libsync: open new location of sw_sync file am: ffc687baad 
am: 86be7fd517

Change-Id: Ibb1067f0d91c1a7c54263251b458b1f25a14112f
 2017-01-19 00:44:09 +00:00
Gustavo Padovan f08b438edd libsync: add new Sync kernel API am: 6786575d42 
am: f951c0d87a

Change-Id: I6410ddc83d7783106e0816d3b40a873ccb26a334
 2017-01-19 00:44:03 +00:00
Gustavo Padovan ad74f8fe01 libsync: move kernel headers for sync ioctls to sync.h am: d6bbc5de66 
am: 0d7e19b894

Change-Id: Iefbb7dc37ac100195b698f6b1dbf7e8137845a0c
 2017-01-19 00:43:57 +00:00
Gustavo Padovan 519bf2c698 Merge changes Icb8e6290,Iadde7b21,I743ab92c,Ie078fbc2,I2ab3cd46, ... 
am: c42bd0931f

Change-Id: Ic0a59fafc040e778bfce3af97326b090ac8d59d0
 2017-01-19 00:42:21 +00:00
Gustavo Padovan 7b98240813 libsync: tests: redefine PollOnDestroyedTimeline() 
am: 801492b8a6

Change-Id: I1e75acee45764fa6a3c246edfad544a682fa20bd
 2017-01-19 00:42:20 +00:00