History log of /bionic/libc/arch-arm/syscalls/sigaction.S
Revision Date Author Comments
cda62094ef6ab44d3804954fff75be1246725c36 22-Mar-2013 Elliott Hughes <enh@google.com> Use the correct names for the __ARM_NR_* syscalls.

This lets us move all the ARM syscall stubs over to the kernel <asm/unistd.h>.
Our generated <sys/linux-syscalls.h> is now unused, but I'll remove that in a
later change.

Change-Id: Ie5ff2cc4abce1938576af7cbaef615a79c7f310d
9aceab50155b17741faded1fb22e2daa51a07fb1 12-Mar-2013 Elliott Hughes <enh@google.com> Use the kernel's MAX_ERRNO in the syscall stubs.

Bug: http://code.google.com/p/android/issues/detail?id=53104
Change-Id: Iaabf7025b153e96dc5eca231a33a32d4cb7d8116
faa0fdb1194172f578f973097d61e580bce528dc 16-Jan-2013 Matthieu Castet <matthieu.castet@gmail.com> arm syscall : for eabi call_default don't use stack

In the default case, we don't need to use the stack, we can save r7 with
ip register (that what does eglibc).

This allow to fix vfork data corruption
(see 3884bfe9661955543ce203c60f9225bbdf33f6bb), because vfork now don't
use the stack.
fb723c87490b76d1d2fe521886f7cb6c96ed40b7 17-Feb-2011 Kenny Root <kroot@google.com> libc: ARM: update syscalls with new script

Used the new gensyscalls.py script to update the ARM syscalls with the
BEGIN(x) and END(x) macros to give size information for the code of the
syscall. Useful for valgrind.

Change-Id: I8c481c8928401ac110fd19b087f7d67e4db39326
18c5bcc66a9a7b2178dcdcf04a0716958798ab81 30-Jul-2010 Dima Zavin <dima@android.com> Revert "Set SA_RESTORER in sigaction()"

This reverts commit e4fa46e75cd0d433b5c6c064720ed7e195cba7c8.
e4fa46e75cd0d433b5c6c064720ed7e195cba7c8 11-Jan-2010 Matt Fischer <matt.fischer@garmin.com> Set SA_RESTORER in sigaction()

GDB looks for specific opcode sequences when trying to recognize a stack
frame as a signal trampoline. The sequences it looks for happen to be those
created when SA_RESTORER is set, since glibc always sets a restorer. This
patch does the same here, so that the trampolines can be correctly identified.

Change-Id: I0ac574a68818cb24d939c3527f3aaeb04b853d04
1dc9e472e19acfe6dc7f41e429236e7eef7ceda1 04-Mar-2009 The Android Open Source Project <initial-contribution@android.com> auto import from //depot/cupcake/@135843
1767f908af327fa388b1c66883760ad851267013 04-Mar-2009 The Android Open Source Project <initial-contribution@android.com> auto import from //depot/cupcake/@135843
a27d2baa0c1a2ec70f47ea9199b1dd6762c8a349 21-Oct-2008 The Android Open Source Project <initial-contribution@android.com> Initial Contribution