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Bug: https://code.google.com/p/android/issues/detail?id=82452
Change-Id: I51f226c8b033de6e81baeea5e6db3de6ed196f73

  This one covers undefined weak reference in .so
  referenced via JUMP_SLOT relocation.

Bug: 17526061
Change-Id: Ib8764bd30c1f686c4818ebbc6683cf42dee908b2

Previously it couldn't be included alone. Also add a header and include guard,
and fix its siblings' include guards.

Bug: https://code.google.com/p/android/issues/detail?id=82638
Change-Id: I32139a4bda0a6b015508a2319bf4e1a1453345f2

Change-Id: I48e4d14a0dcddbb246edbac6d0329619574ab44d

I also suspect that libc/arch-arm/bionic/memcmp.S is supposed to like in the
generic directory these days, but this change just removes dead code.

Change-Id: I9072488df6e9b7261d79b6014914a0e937cb387b

Bug: 18723085
Change-Id: Iba2c834b350e4cdba0b2d771b221560a3e5df952

Sgidefs.h is needed by strace.
Replaced now-duplicate arch-mips64/include directory
by symlink to arch-mips/include.

Change-Id: I7808602cfa452eca3ffbdb94903f4c5bdb33efa3

Bug: 18721888
Change-Id: I5f0b5c84319f56dbc4efb88e9d828138944667ae

Remove code duplication and fall back to trying directly if the proxy
isn't available. With this, tests still work if netd is dead (perhaps
because you've run "adb shell stop", or because you're running on the host).

Bug: 18547878
Change-Id: Ia4a9aa18b1fc79e09735107246989fa7fc6c8455

Although the LP32 mips sigset_t is large enough to represent all signals,
their jmp_buf is too small. This test succeeded on arm and x86 because the
RT signals were never in the 'expected' sigset_t, so the equality comparison
with the 'actual' sigset_t worked fine --- everyone was blind to the RT
signal. On mips the tests fail because the 'expected' sigset_t does contain
the RT signal but the 'actual' doesn't because the jmp_buf only saves and
restores the first 32 signals.

There are 32 free bits (currently used as padding) in the LP32 mips jmp_buf,
and they might choose to use those to provide better support than the other
two platforms, but I'll leave that to them. It will be easy to just remove
the #if defined(__LP64__) from this change in that case.

For mips64 it's not to late to increase the size of the jmp_buf and fix
the setjmp family, but since there are decisions to be made here for LP32,
I'll leave it all to Imagination folks...

Bug: 16918359
Change-Id: I6b723712fce0e9210dafa165d8599d950b2d3500

Bug: 18686270
Change-Id: I800a6f0940060218413df652d74aca91f6a339f8

Make sure we adjust the stack pointer so a signal can't overwrite data.

Bug: 15195265
Change-Id: I5ab9469a82cb214c32f40a713268a1ab74a4c6fa

   Directly save data into stack without properly adjustment
   of stack point is dangous. For example, if a signal comes,
   kernel will put sigframe into userspace's stack, which
   will overwrite the saved data if sp is not adjusted properly.

Bug: 15195265
Change-Id: Iea0cadfd3b94d50cf40252ad52fe5950811b9192
Signed-off-by: Jiangli Yuan <a6808c@motorola.com>

now, some script to update kernel-headers is not working.
because of wrong variable value and test codes.
so this issue is fixed.

Change-Id: Iffae9607858cc3c1c58fa24244be217b5a1ab06e

Bug: 18627763
Change-Id: Ib1c406320f0ecc3705d19183a48f986cdf57c279

Be safe by default.

Change-Id: I6c4a3f1fd4eee3a651b3162ce95b7e873de57521

Change-Id: I8bb511840f3cd98d5008034e405d82e923bd3203

Change-Id: I866097d8468aa8f326117d072444ebbc2a690719

Change-Id: I2c2ca47f5a21b78754c03deb3e9467ab79d9d033

Change-Id: I7a8dbb74bd622693c9fef60bd779687207517b7d