Avoid sign extension of the mmap offset.
off_t is signed to support seeking backwards, but that's a liability
when using off_t to represent a subset of a file.

Change-Id: I2a3615166eb16212347eb47f1242e3bfb93c2022

Conflicts:
	libc/bionic/mmap.cpp
Bump the number of TLS slots to 128.

Bug: 9997352
Change-Id: I7bde7228d803e9d4bb83309c5891d54a07e3b025
Tell the dns resolver about our domains.

A refactor caused us to not tell the resolver about search domains
until after it had done the domain fanout.

bug:6799630
Change-Id: Ibabd8fa5bcc69b1490fc5e329e62eb0f2d1a5e63
Update the comments to reflect the current status.

Change-Id: I3a6348b568230fe8b21d121e5b8d30561a9703c2
libgcc_compat: Introduce __aeabi_lasr for cortex-a9 and higher

This is needed when passing -mcpu=cortex-a9 or higher on a modern
toolchain for prebuilt library compatibility

Change-Id: I73eb2393377914ae26216a8c2828ad973d1c1225
Define PTHREAD_KEYS_MAX and _POSIX_THREAD_KEYS_MAX in a POSIX-compliant way.

Also make sysconf use PTHREAD_STACK_MIN rather than redefining its
own, different, constant.

Bug: 9997352
Change-Id: I9a8e7d2b18e691439abfb45533e82c36eee9e81d
fix broken pointer overflow check ns_name_unpack()

Many compilers optimize away the overflow check `msg + l < msg',
where `msg' is a pointer and `l' is an integer, because pointer
overflow is undefined behavior in C.

Use a safe precondition test `l >= eol - msg' instead.

Change-Id: I3fca2125834073cc36d7e9c4e586e97842265a59
Signed-off-by: Xi Wang <xi.wang@gmail.com>
Fix the detection of alt-network in dns resolver.

Used to determine proper A/AAAA record request.

bug:10132565
Change-Id: I7229f6672e879920a6fae58672cddd72db78546c
Fix stdint.h intptr_t/uintptr_t for x86_64/x32

Patch is required in NDK headers as well to be able to build multilib
GCC with libgomp support.
It's here: https://android-review.googlesource.com/#/c/62982

Change-Id: I2bec25d8cbca0e5ef1a0857008ececd92f4911be
Signed-off-by: Pavel Chupin <pavel.v.chupin@intel.com>