Git doesn't track empty directories, so most of the tests would fail on
a fresh checkout because of dependencies/common being missing. Remove
the use of dependencies from all of the non-dependency related tests.
Change-Id: I09cc5765aae1576914c1c5d7dfa3fb666eab4a3f
Search for the header/dependency/platform directories in a hard-coded
path relative to $ANDROID_BUILD_TOP when they're not specified.
Change-Id: I476385cfc0247e3b2009348ec37c1810a0e9a7f7
bionic doesn't have an implementation for this function, but neither
does the kernel. cachectl has existed in the kernel as a stub that
returns ENOSYS for over a decade.
Bug: http://b/28178111
Change-Id: Id35f85fd143c5ea0d45d04b1021893cf5c0c749d
Clang static analyzer gives warning when address of
local variable 'attr' is saved in a global variable.
This change passes required values down to signal handler
instead of saving local variable address in a signal handler.
Change-Id: I7955939487a5afdf7b1f47eb74a92eb5aa76cfc9
Add a clang-based tool to inspect header availability attributes and
verify them against the NDK platform definitions.
Bug: http://b/28178111
Change-Id: I1bb1925a620e98cc9606cb5a3360b1224c700bd0
We have an explicit link map now, so we don't need a separate copy of libstdc++
that's built with -fvisibility=hidden.
Bug: http://b/29009180
Change-Id: I2d794d62f52621e6ad258ca6d455f9bd3830d829
These directories all have Android.bp files that are always used now,
delete the Android.mk files.
Change-Id: Ib0ba2d28bff88483b505426ba61606da314e03ab
The typedefs for __u64 and __u32 aren't in scope in this file, so
switch fields declared with these to use the matching underlying type.
Bug: http://b/28178111
Change-Id: Id4eec1f7dc81d77e78043227c15e621debe3a48a
Add a new document that describes the previous version of malloc debug.
Add a small update to the current documentation to indicate it only
applies to N and later.
Change-Id: Ief74c253ba79018777aa688bde7f5b35319fa4d4
The unistd fsync/fdatasync were changed to use /data from /.
Unfortunately, this directory is unreadable unless you are root, so
change this path to /data/local/tmp.
Bug: 28885777
(cherry picked from commit 7e53843f7b)
Change-Id: I14514e985af8039ab63ac2bcf890f8d04dd82ccb
The purpose of those tests is to ensure fsync succeeds for
directories. However, they try to call fsync for / (the root
filesystem) that is usually mounted read-only, which does not
make sense because the whole point of fsync is to flush
uncommitted changes to the filesystem.
In fact, some well-known read-only filesystems (e.g. squashfs)
does not support fsync, so these tests fail if we use such
filesystems as the root filesystem.
This patch changes the tests to call fsync against /data
instead. /data is a user data partition and should be always
mounted read-write.
Bug: 28681455
(cherry picked from commit cfa3262ce4)
Change-Id: I3e50f7b6ef07e96138711eef1f678f90cc9eb632
There's no change to the generated stubs, because the script only cares
that this is a pointer type, not what it's a pointer to.
Change-Id: I766720965f0f3d201fc90677a076b26870485377
create_namespace resolves caller namespace only
when caller did not explicitly specify parent namespace.
This saves about 25 microseconds for the case when
parent_namepsace is not null (for example when creating
second classloader for the app).
Bug: http://b/28801010
Change-Id: I50ded272c931db701e5a1d8c88ed5ffb13416539
This operation is the most expensive one and since it is
unlikely that the zip-entry name is invalid (given that it
is constructed by the platform) - it can removed.
The worst case scenario is dlopen() of non-existing libraries
taking more time. And this use-case is not on the critical path.
Bug: http://b/28801010
Change-Id: I10a6b0bf342404ab72f0f5102ebf19f6c06ee6bf
(cherry picked from commit a5c1c8e820)
Josh Gao
Treehugger Robot
Chih-hung Hsieh
Dimitry Ivanov
Colin Cross
Erik Kline
Elliott Hughes
Christopher Ferris
Shuhei Takahashi