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36247 Commits

Author SHA1 Message Date
Tom Cherry 9bc2a967cf Merge "Reland "Remove comments and code about ro.boot.slot"" 
am: dea5e081ac

Change-Id: Idf32e9600b6a3b93a6a2b4c414cc0193d5d65fb9
 2017-09-26 00:08:55 +00:00
Tom Cherry dea5e081ac Merge "Reland "Remove comments and code about ro.boot.slot"" 2017-09-25 23:58:30 +00:00
Saurabh Shah 90a74600d7 sync: store the num_fences from first SYNC_IOC_FILE_INFO 
Fixes a bug with the signal time of devices using the
modern sync file interface. The bug only affects kernels running
an Android kernel 4.9 and later.

b/63395253

Test: tests/sync_test.cpp

Change-Id: I6fb00bcb8e16a3268c357153edd8e35a44546caa
 2017-09-25 15:51:46 -07:00
George Burgess IV 64b6ce0d75 Merge "Silence static analyzer warnings about memory leaks" am: 20ae530e01 
am: 07406662a4

Change-Id: I4701d6691e538dee564b6e87fe0206bd001a0e23
 2017-09-25 19:48:06 +00:00
George Burgess IV 07406662a4 Merge "Silence static analyzer warnings about memory leaks" 
am: 20ae530e01

Change-Id: I3501573fbf2767570b5d9a615a5f53637b9771fd
 2017-09-25 19:45:26 +00:00
Treehugger Robot 20ae530e01 Merge "Silence static analyzer warnings about memory leaks" 2017-09-25 19:41:13 +00:00
Christopher Ferris e288e330c8 Merge "Add a new unwind method on error." am: 9b91324cb0 
am: fb8ea2626b

Change-Id: Ie444adce663073d03c746fdef0e9ea274e0b09e4
 2017-09-25 19:26:05 +00:00
Christopher Ferris fb8ea2626b Merge "Add a new unwind method on error." 
am: 9b91324cb0

Change-Id: I99aca55a9ae9ffd2c7220885ec033486996b31a6
 2017-09-25 19:24:07 +00:00
Christopher Ferris 9b91324cb0 Merge "Add a new unwind method on error." 2017-09-25 19:16:59 +00:00
Tom Cherry 211a4a5d5a Reland "Remove comments and code about ro.boot.slot" 
This reverts commit c5f5fd430a.

Dependencies are now merged.

Bug: 37663204
Bug: 66437505
Change-Id: I84284b6bc37f6aae4096dec73f45ebd85d28ca9d
 2017-09-25 16:04:30 +00:00
Josh Gao 5d0e0fbdbb Merge "tombstoned: fix another call to evconnlistener_new." am: baea76dba7 
am: 6d0d6c34cd

Change-Id: I3473abcea7d65a5477639b5ddcec4fe794975cc1
 2017-09-25 13:03:10 +00:00
Josh Gao 6d0d6c34cd Merge "tombstoned: fix another call to evconnlistener_new." 
am: baea76dba7

Change-Id: I37f27333ea52881056b04341699c671244ab0835
 2017-09-25 13:00:40 +00:00
Treehugger Robot baea76dba7 Merge "tombstoned: fix another call to evconnlistener_new." 2017-09-25 12:57:30 +00:00
Narayan Kamath dbacd826a1 zip_archive: reject files that don't start with an LFH signature. 
Bug: 64211847
Test: zip_archive_test

Merged-In: I275e7c4da05ceeb20401b560c72294f29ef63642
Change-Id: I38705f4e9688326a140aa59a1333b0878ed39c14
 2017-09-25 11:57:55 +01:00
George Burgess IV 80136a1e41 Silence static analyzer warnings about memory leaks 
The static analyzer complains that this memory is leaked regardless of
how I try to work around it (unless we escape the memory by using a
global or something, but...). Basically, as long as there's some sort
of operation on the reinterpret_cast'ed pointer, it complains. If we
remove the bitwise negations, it doesn't. Doing so would presumably
defeat the purpose of this test, though, so add a NOLINT.

Bug: 27101951
Test: mma. No more static analyzer warning for this file.
Change-Id: If9008946a2145d17b8651535141bfd7ec9224739
 2017-09-24 13:36:29 -07:00
Andreas Gampe 422f1732c5 Merge "Base: Warn on using ostream<< with std::string*" am: 7229576bfe 
am: b2af36f208

Change-Id: Ie9e38c5edb7dd231a36ece79bb132ea4f322fbcf
 2017-09-23 01:44:40 +00:00
Andreas Gampe b2af36f208 Merge "Base: Warn on using ostream<< with std::string*" 
am: 7229576bfe

Change-Id: I19312268899265d062fa568980512b7501c59ce7
 2017-09-23 01:43:27 +00:00
Treehugger Robot 7229576bfe Merge "Base: Warn on using ostream<< with std::string*" 2017-09-23 01:38:42 +00:00
Josh Gao ce9cc4e428 tombstoned: fix another call to evconnlistener_new. 
Apply the same fix from c2e98f63 to intercept_manager.cpp.

Bug: http://b/64543673
Test: debuggerd_test
Change-Id: Ibfb919e059fa62f8336cfc1426d03ef015590136
 2017-09-22 18:00:35 -07:00
Christopher Ferris b9de87f7ed Add a new unwind method on error. 
If a function crashes by jumping into unexecutable code, the old method
could not unwind through that. Add a fallback method to set the pc from
the default return address location.

In addition, add a new finished check for steps. This will provide a method
to indicate that this step is the last step. This prevents cases where
the fallback method might be triggered incorrectly.

Update the libbacktrace code to unwind using the new methodology.

Update the unwind tool to use the new unwind methodology.

Add a new option to crasher that calls through a null function.

Create a new object, Unwinder, that encapsulates the a basic unwind. For now,
libbacktrace will still use the custom code.

Added new unit tests to cover the new cases. Also add a test that
crashes calling a nullptr as a function, and then has call frames in
the signal stack.

Bug: 65842173

Test: Pass all unit tests, verify crasher dumps properly.
Change-Id: Ia18430ab107e9f7bdf0e14a9b74710b1280bd7f4
 2017-09-22 16:55:12 -07:00
Andreas Gampe c8f935aa5e Base: Warn on using ostream<< with std::string* 
In most reasonable cases, this is actually a bug. So add a diagnostic.

Test: m
Change-Id: Ib506b45dbdbafcb1893486b08ef13ec8f11d0357
 2017-09-22 16:25:58 -07:00
Richard Uhler c0da77ee3a Merge "Revert "Add derive_gid flag for mounting sdcardfs"" am: 643e9a536c 
am: 59f8cbb0ad

Change-Id: Ice11a3316f0afac256a9c4b3ec8f4cc78a345dc4
 2017-09-22 17:30:09 +00:00
Richard Uhler 59f8cbb0ad Merge "Revert "Add derive_gid flag for mounting sdcardfs"" 
am: 643e9a536c

Change-Id: Ibfe1bcd882e81e491cfc33c8077b77dc53a40de1
 2017-09-22 17:24:00 +00:00
Treehugger Robot 643e9a536c Merge "Revert "Add derive_gid flag for mounting sdcardfs"" 2017-09-22 17:21:55 +00:00
Richard Uhler f09f965f9f Revert "Add derive_gid flag for mounting sdcardfs" 
This reverts commit 8ca02bbeb5.

Causes boot loop on bullhead.

(cherry picked from commit 28dbcaa23b)

Bug: 63245673
Bug: 65660058
Test: m
Merged-In: Ife5f83ebf56fb956e5015d2797b5b47a515ec171
Change-Id: Ife5f83ebf56fb956e5015d2797b5b47a515ec171
 2017-09-22 09:03:18 -07:00
Andreas Gampe 29769551c0 Merge "Revert "Base: Delete ostream<< with std::string*"" am: 7178e29c22 
am: 3578488787

Change-Id: I2213f75007d44cf899b9b3ed55461160e101b467
 2017-09-22 03:15:11 +00:00
Andreas Gampe 3578488787 Merge "Revert "Base: Delete ostream<< with std::string*"" 
am: 7178e29c22

Change-Id: If69984052f6e1fd234480edfe61cdb3ebdefcc35
 2017-09-22 03:12:40 +00:00
Treehugger Robot 7178e29c22 Merge "Revert "Base: Delete ostream<< with std::string*"" 2017-09-22 03:07:23 +00:00
Andreas Gampe 2db3823632 Revert "Base: Delete ostream<< with std::string*" 
This reverts commit 4ef5011a7b.

Reason for revert: Breaks an internal mocking case that cannot be changed.

Test: m
Change-Id: I83f9338bde02eb2b45b3e52b66ef78490ddbeeda
 2017-09-21 17:53:00 -07:00
Mark Salyzyn c7e4b4c94c Merge "bootstat: Add reboot,userrequested" am: 0bb8dcb23e 
am: a451a98f0e

Change-Id: Iad418b7c81d963e4311f3c680d995dc06bffe025
 2017-09-21 21:55:15 +00:00
Mark Salyzyn a451a98f0e Merge "bootstat: Add reboot,userrequested" 
am: 0bb8dcb23e

Change-Id: I2c52c860c6592ce7c8ad896b69c54ec963b87790
 2017-09-21 21:46:53 +00:00
Treehugger Robot 0bb8dcb23e Merge "bootstat: Add reboot,userrequested" 2017-09-21 20:27:35 +00:00
Tom Cherry aea4f28852 Merge "Revert "Remove comments and code about ro.boot.slot"" am: eb00b1f3aa 
am: 0ff5f16f7b

Change-Id: Ia57b7637ef10683724ccf7666ba98b660d527e91
 2017-09-21 18:49:15 +00:00
Tom Cherry 0ff5f16f7b Merge "Revert "Remove comments and code about ro.boot.slot"" 
am: eb00b1f3aa

Change-Id: If6b511a19009e28a63b52e6701dbc8f7b1f514f7
 2017-09-21 18:46:44 +00:00
Tom Cherry eb00b1f3aa Merge "Revert "Remove comments and code about ro.boot.slot"" 2017-09-21 18:40:56 +00:00
Tom Cherry c5f5fd430a Revert "Remove comments and code about ro.boot.slot" 
This reverts commit f4ec2c50a3.

Dependencies hadn't been merged yet.

Bug: 66437505
Change-Id: I7551b7f2f184a6fefc39e184a42dc8d323c58b89
 2017-09-21 18:37:22 +00:00
Mark Salyzyn 9033bf5a2e bootstat: Add reboot,userrequested 
Result of holding power button down and hitting restart.

Test: compile
Bug: 63736262
Change-Id: I271bdf135cece5fd9dc9e60ddf8add595ed3da4c
 2017-09-21 11:30:29 -07:00
Laura Abbott 4c0339e154 Merge "libion: Adapt to new ION interface" am: c7750dce6b 
am: b8fc78c7d4

Change-Id: Ice84ec1fb741f345f2459670f773d06c97992e55
 2017-09-21 01:14:09 +00:00
Laura Abbott b8fc78c7d4 Merge "libion: Adapt to new ION interface" 
am: c7750dce6b

Change-Id: I901ea405edd09385491b5e28b4b6e06f68f83f28
 2017-09-21 01:11:09 +00:00
Treehugger Robot c7750dce6b Merge "libion: Adapt to new ION interface" 2017-09-21 01:06:32 +00:00
Daniel Rosenberg f2764d6d62 Merge "Add derive_gid flag for mounting sdcardfs" am: e3526a5ef9 
am: 3b08ada8ef

Change-Id: I03298b52f637eca7b33d1a5fd5c4c9ed4f58276e
 2017-09-21 01:05:10 +00:00
Daniel Rosenberg 3b08ada8ef Merge "Add derive_gid flag for mounting sdcardfs" 
am: e3526a5ef9

Change-Id: I3543e1eb46866ed9b11a6d2d133de8edbf76cb2c
 2017-09-21 01:03:13 +00:00
Treehugger Robot e3526a5ef9 Merge "Add derive_gid flag for mounting sdcardfs" 2017-09-21 00:57:48 +00:00
Dan Willemsen deffd43ff4 Merge "Enable libdemangle and libunwindstack on host bionic" am: 65673033ab 
am: e529e49262

Change-Id: I1f9df55f1473e4f803260482942fe1fb0e240050
 2017-09-20 23:35:32 +00:00
Dan Willemsen e529e49262 Merge "Enable libdemangle and libunwindstack on host bionic" 
am: 65673033ab

Change-Id: I27b45ee054f23c0c42b265d3f5dc01ab7c9e8905
 2017-09-20 23:33:33 +00:00
Treehugger Robot 65673033ab Merge "Enable libdemangle and libunwindstack on host bionic" 2017-09-20 23:30:01 +00:00
Laura Abbott f65c7e24c3 Merge "libion: add 4.12+ kernel headers for forward compatibility" am: c849088284 
am: af37a3e77a

Change-Id: I628260ec6f2f0c7d7bdb9c44e241958e3f9d4889
 2017-09-20 23:27:31 +00:00
Laura Abbott af37a3e77a Merge "libion: add 4.12+ kernel headers for forward compatibility" 
am: c849088284

Change-Id: I761006c6460206dc31028cb7eef20b50a53be7ba
 2017-09-20 23:24:07 +00:00
Treehugger Robot c849088284 Merge "libion: add 4.12+ kernel headers for forward compatibility" 2017-09-20 23:19:13 +00:00
Daniel Rosenberg b7c118522f Add derive_gid flag for mounting sdcardfs 
Turns on the derive_gid feature for sdcardfs. This was moved
under a mount flag in the kernel.

Test: If the derive_gid flag is supported, the first mount
      should succeed. If the flag is not, the second should
      succeed.
Bug: 63245673
Change-Id: If1c1bce13d14120732e420252cb5605d33ce7c40
 2017-09-20 16:04:50 -07:00