Commit Graph

1133 Commits

Author SHA1 Message Date
Hans Boehm 2789faabfa Revert "Rewrite atomic.h to use stdatomic.h."
This reverts commit cb344d4640.

Change-Id: Ib17cd8d00695062177ce863cedc4ec7148012317
2014-10-04 00:49:06 +00:00
Hans Boehm cb344d4640 Rewrite atomic.h to use stdatomic.h.
Replace atomic-inl.h with a file that just includes atomic.h.
Remove platform specific implementations.

Change-Id: If16d74fbe0af7836ed8c1296c17e13a2d0d20f64
2014-10-01 17:37:20 -07:00
Andreas Gampe 9d1b922725 Merge "LibNativeBridge: Add early init & env setup" 2014-09-24 22:00:06 +00:00
jgu21 ab0da5a9a6 LibNativeBridge: Add early init & env setup
Add a method to set up /proc/cpuinfo with enough privileges. Set
up the environment for an app in InitializeNativeBridge().

Turn on -Wall for libnativebridge.

Change-Id: I0b93da93251c6b4638de786bf98cf99df07c3fc2
2014-09-23 20:08:25 -07:00
Elliott Hughes cb3d65323d defined(HAVE_OFF_T) is really just !defined(__APPLE__).
Change-Id: I83c271bfe24b777acf293d2b4ac5af2cce8398b9
2014-09-22 20:50:54 -07:00
Christopher Ferris 6bcc4acc6f Use the correct debuggerd given the tid.
On 64 bit systems, calling dump_backtrace_to_file will automatically
call debuggerd64. If the process to dump is actually 32 bit, this
creates an unrecognizable dump backtrace. Modify the code to check the
type of the process and connect to the appropriate debuggerd process.

This change refactors both the tombstone and backtrace functionality to
allow both to work properly on 64 bit systems when dealing with mixed
processes.

Bug: 17487122

(cherry picked from commit a9fa7b87f1)

Change-Id: I3c9e0212c8720877a6af092071a3695df2a36df8
2014-09-13 16:22:17 -07:00
Pierre Zurek ead88fca6e liblog: logcat: colored output.
This patch adds a new '-v color' option to logcat so that the output is
colored similar to the ones in DDMS. Simply type "adb logcat -v color"
to use it. Works well with bash in gnome-terminal. NO GUARANTEE IT WILL
WORK ON A NON xterm STYLE TERMINAL.

Signed-off-by: Michael Zimmermann <sigmaepsilon92@gmail.com>
Signed-off-by: Mark Salyzyn <salyzyn@google.com>
Change-Id: I9189c5f27fed991579edbcbc6834536eb8112152
2014-09-11 19:04:17 -07:00
Andreas Gampe 035bd7541e NativeBridge: Refactor for new initialization flow
Setup becomes Load, have explicit Initialize and Unload.

Change-Id: I5a20de1cb68dd1802937b369b14c50c9c1031c67
2014-09-04 12:57:54 -07:00
Brian Carlstrom 188d4396b8 Merge "Change /dalvik-cache to be owned by root." 2014-08-28 23:17:06 +00:00
Alex Light 3878ebd724 Change /dalvik-cache to be owned by root.
Bug: 16875245

Change-Id: I29a70215a2207bc4e0db02ab751d32a68edf4b66
2014-08-27 15:42:19 -07:00
Hans Boehm 9959ed9530 Remove android_... store_barriers and 64-bit atomics.
These are no longer used, and we want to strongly discourage future use.
Keep the 32-bit variants while there are still uses.  All users should move
to C11 or C++11 atomics.

Change-Id: I122b541cfd29ef4a6c932647f85d0d6a9d802061
2014-08-27 14:15:09 -07:00
Andreas Gampe 049249ce7a NativeBridge: Tighten security on libnativebridge
Do not allow arbitrary paths for the native bridge - only allow
simple names.

Do not allow re-setup of the native bridge.

Bug: 16404669

(cherry picked from commit cd2ef4c1af)

Change-Id: Ie22de356d2307fe2758f9094a85d44e61a4098a1
2014-08-22 01:44:06 -07:00
Elliott Hughes a59b6ac697 Merge "Only the Mac doesn't have open_memstream." 2014-08-21 00:11:41 +00:00
Elliott Hughes 3ff8888f66 Only the Mac doesn't have open_memstream.
We should probably move this into art, since they're the only people using it.

Bug: 17164505
Change-Id: I67b8f0cbad4c6368d4424e6979d6b044dd36aa37
2014-08-20 16:16:24 -07:00
Elliott Hughes 901c900ce6 There's no non-SMP LP64.
Bug: 17108682
Change-Id: I7e44ab48b5cacf989333882ffe67f39e9b0ce843
2014-08-20 13:05:55 -07:00
Elliott Hughes b7659613b2 Remove androidGetTid.
Bug: 17048545
Change-Id: I93cbb2d7bd18d506b5f5f7f262dd9ac0fca053b4
2014-08-18 10:47:37 -07:00
Piotr Jastrzebski c0879ee9d3 Merge "Replace char* with ZipEntryName in ziparchive API." 2014-08-16 04:31:31 +00:00
Piotr Jastrzebski ecccc5ad93 Replace char* with ZipEntryName in ziparchive API.
It's important because entry names can be encoded in UTF-8 and can have \0
character in the middle.
Use vector instead of char* for prefix in IterationHandle.

Bug: 16162465
Change-Id: Ie34c8d7c6231cc258530c22bdde5542895213649
2014-08-15 12:39:45 +01:00
Calin Juravle 25a7d5f892 Merge "Move native bridge library in system/core" 2014-08-15 04:45:59 +00:00
Calin Juravle 961ae12dea Move native bridge library in system/core
Bug: 16884833

Change-Id: I73aab8e212860ba5aee9444d801806d3da326a41
2014-08-12 22:39:25 +01:00
Piotr Jastrzebski bd0a74854e Revert "Make sure that names of all entries have the same encoding."
This reverts commit 6a7f4bb79d.

Change-Id: Id4f5b601ff0b9d82ce2c9beeb9162eba9594b3a7
2014-08-13 09:49:25 +00:00
Piotr Jastrzebski 6a7f4bb79d Make sure that names of all entries have the same encoding.
Add new public method to allow checkisc if an archive has entry names encoded in
UTF-8. If not then they will be encoded in IBM PC character encoding.

Bug: 16162465
Change-Id: I4468d76accca8a9b0b31cae8d43399ffc22cad42
2014-08-13 09:58:16 +01:00
Piotr Jastrzebski 79c8b34f36 Add EndIteration method to free memory allocated
in StartIteration. This method should always be called when the
iteration is over to make sure that we don't leak memory.

Change-Id: I5205c754dfafbab9bb5f06003c3663d2ec4e8a35
2014-08-11 07:58:00 +01:00
Elliott Hughes 6d9a5ac394 Merge "[MIPSR6] Skip pixelflinger, memset assembler code on mips32r6" 2014-08-05 17:41:26 +00:00
Christopher Ferris dda47b7868 Allow getting an uncached process map.
(cherry picked from commit f02593b0e6)

Change-Id: I2012bf2dc553ebc663345b9eac6d794e80df9c00
2014-08-04 19:21:23 -07:00
Elliott Hughes 56b28f6b2c Merge "RefBase: make Renamer destructor virtual" 2014-08-05 00:30:25 +00:00
Ukri Niemimuukko 00e56a248d RefBase: make Renamer destructor virtual
This patch makes the Renamer class destructor virtual and fixes
the incorrect constructor initialization list ordering.

These issues and related compiler warnings have been suppressed
by the build system which uses the gcc –isystem command
line option, unless a project explicitly adds the include the path
system/core/include to Android.mk and uses the templates.

Change-Id: Iff76a655eb8bd547adfe994c7315a005e98aed41
Signed-off-by: Ukri Niemimuukko <ukri.niemimuukko@intel.com>
Signed-off-by: Mingwei Shi <mingwei.shi@intel.com>
Signed-off-by: Yong Yao <yong.yao@intel.com>
2014-08-06 00:12:06 -07:00
Duane Sand 734f50c2fe [MIPSR6] Skip pixelflinger, memset assembler code on mips32r6
Temporarily use generic C-coded libpixelflinger & memset on mips32r6.

Change-Id: I629b11ba955eaba323cba1df96c39f75f4d24d62
2014-07-31 16:21:16 -07:00
Elliott Hughes f2e4b411e6 Remove <cutils/tztime.h>.
Change-Id: I043c6686361bda9e85b82408511bf241a42b9229
2014-07-24 16:13:39 -07:00
Hans Boehm dfdbe61d28 Do not typedef char16_t if it is a keyword.
Don't define char16_t on platforms where char16_t is a keyword, as
C11 and C++11 define it to be.

Change-Id: I6717bc2133c1363ecd85861f3869e1eabd2ce96a
2014-07-16 16:09:37 -07:00
Hans Boehm 5af7877950 Add comment to discourage use of cutils/atomic.h.
Change-Id: Ib05c745158fdf5a11fd4697c3665a6370ffc04f5
2014-07-11 18:30:13 -07:00
Nick Kralevich 2a4d05a4e3 implement LOG_EVENT_STRING
Implement LOG_EVENT_STRING, so that native code can create new
event log entries. This is needed to support logging SELinux denials
to the event log.

Change-Id: I6a269a832bc2f5e5da6c9dbd169ed2f901b49166
2014-07-01 12:22:04 -07:00
Ian Rogers de8b983357 Rename __unused to __UNUSED for glibc support.
Glibc declares unused fields as __unused and so a #define for __unused causes
issues when we built against glibc on the host. Rename __unused to __UNUSED as
a workaround.
This fixed checkbuild for 64-bit host builds. Bug: 13751317

Change-Id: Ic2cd52518c16661497cc819cb3fd7f1fa5c6f0fb
2014-06-27 17:40:32 -07:00
Elliott Hughes a74680fcc8 Remove android_atomic_swap from mips & mips64.
Looks like this got left behind in mips by mistake, and
84c3e99231 carried this over to mips64.
Clean up before it wastes any more time...

Change-Id: I6aeaa6e68be81f94065589337e2f7d3483e6e43c
2014-06-23 11:57:30 -07:00
Elliott Hughes 2970517132 Merge "[MIPS64] add atomic-mips64" 2014-06-23 14:50:49 +00:00
Igor Murashkin d8f2a8d34a cutils: Add property_get_bool, _get_int32, _get_int64
* Read out system properties with same syntax as SystemProperties.java
* Also adds unit test suite to validate correctness of properties
* Also fixes buffer overrun in property_get

(cherry picked from commit d4507e9246)

Change-Id: Ifd42911f93e17da09e6ff1298e8875e02f3b6608
2014-06-20 20:01:49 +00:00
Dan Willemsen 0cddcc67cc log: Fix warning with __USE_MINGW_ANSI_STDIO
I haven't seen this warning in any AOSP code, but some of our code is
using this header differently than the rest of the build system, and
hits this warning-turned-error:

error: "__USE_MINGW_ANSI_STDIO" is not defined [-Werror=undef]

Change-Id: I3c5a91f107af8bf6078e06f2ce326c5466349b79
2014-06-12 13:19:51 -07:00
Nick Kralevich c3df8d7562 Make su 04750
Currently, /system/xbin/su is world executable. Prior to SELinux
enforcement, anyone (including third party apps) could run su.
The su code itself checks to see if the calling UID is root or shell.

Rather than relying on enforcement within the su binary, modify the
binary so it has group=shell, and remove world-execute permission.
This helps avoid some annoying SELinux denial messages as third party
apps call su on userdebug/eng builds.

Change-Id: I61c9231bb7e201d14ee3a5b6fe81b3fa7b12599f
2014-06-08 15:14:42 -07:00
Robin Lee 489797c2cb Merge "Add new AID shared by all apps in a profile" 2014-06-04 18:45:02 +00:00
Andrew Hsieh 7ab32aca56 Merge "Use format(gnu_printf, ...) for windows build with __USE_MINGW_ANSI_STDIO" 2014-06-04 07:11:00 +00:00
Duane Sand 84c3e99231 [MIPS64] add atomic-mips64
Supplied by Broadcom.

Change-Id: Ica8f4f6e713623e372a68e1dc11086ceb52516da
2014-06-03 16:15:01 -07:00
Elliott Hughes bf082ffb71 Merge "Updated trace.h to recognize ATRACE_TAG_BIONIC." 2014-05-28 21:35:57 +00:00
Mark Salyzyn 811f2c0b98 Merge "system/window.h: add deprecation warnings" 2014-05-28 19:25:15 +00:00
Brigid Smith 8c82b35239 Updated trace.h to recognize ATRACE_TAG_BIONIC.
Bug: 15116468
Change-Id: If8d4971505ffe5cbc193c6ad71618a5adb8192b6
2014-05-27 12:37:48 -07:00
Torne (Richard Coles) 234f696ea7 Add UID and directory for RELRO sharing support.
Define a UID to be used by the process responsible for creating shared
RELRO files for the WebView native library, and create a directory owned
by that UID to use to store the files.

Bug: 13005501
Change-Id: I5bbb1e1035405e5534b2681f554fe16f74e3da1a
2014-05-27 14:00:29 +01:00
Mark Salyzyn 289e111a00 system/window.h: add deprecation warnings
Change-Id: I38de3d281f28e0750b4abb86f28509f98dfc7a72
2014-05-23 15:10:06 -07:00
Mark Salyzyn 4887842c92 include: cleanup for -Wsystem-header
- warnings as errors, or errors introduced when -Wsystem-header
  was experimentally introduced.

Change-Id: Ia8f5b3c1c1096e191741223d52526aa48c7f1cc4
2014-05-23 15:09:57 -07:00
Colin Cross 617c28b8f2 Merge "Fix list_for_each_safe macro" 2014-05-22 22:27:14 +00:00
Colin Cross 4ecbda41c9 Merge "Add list_add_head to libcutils" 2014-05-22 22:26:43 +00:00
Dan Albert ac2fe7eb81 Add missing headers
These headers are needed for pid_t and free when using libc++ headers (POSIX
does not require that the symbols be exposed with the previous includes).

Change-Id: Ia51a4fdfdbae7377130a43c401c2d8d241671d1e
2014-05-21 20:08:35 -07:00