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Mirror of Google Breakpad project
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vapier@chromium.org 8586f6e288 increase exception handler stack size for dumping thread 
When running unittests under ASAN, we see that these code paths can
slightly smash the stack.  Double it to avoid that.

[ RUN      ] ExceptionHandlerTest.InstructionPointerMemoryMinBound
=================================================================
==12775== ERROR: AddressSanitizer: stack-buffer-overflow on address 0xf6787614 at pc 0xf7516b29 bp 0xf6786d38 sp 0xf6786d30
READ of size 4 at 0xf6787614 thread T0
    #0 0xf7516b28 (/build/x86-generic/tmp/portage/chromeos-base/google-breakpad-1181-r66/work/google-breakpad-1181/build/src/client/linux/linux_client_unittest_shlib+0x69eb28)
Shadow byte and word:
  0x3ecf0ec2: f2
  0x3ecf0ec0: f2 f2 f2 f2
More shadow bytes:
  0x3ecf0eb0: f2 f2 f2 f2
  0x3ecf0eb4: 04 f4 f4 f4
  0x3ecf0eb8: f2 f2 f2 f2
  0x3ecf0ebc: 04 f4 f4 f4
=>0x3ecf0ec0: f2 f2 f2 f2
  0x3ecf0ec4: 04 f4 f4 f4
  0x3ecf0ec8: f2 f2 f2 f2
  0x3ecf0ecc: 04 f4 f4 f4
  0x3ecf0ed0: f2 f2 f2 f2
Stats: 0M malloced (0M for red zones) by 2757 calls
Stats: 0M realloced by 0 calls
Stats: 0M freed by 2229 calls
Stats: 0M really freed by 0 calls
Stats: 3M (899 full pages) mmaped in 7 calls
  mmaps   by size class: 7:4095; 8:2047; 9:1023; 10:511; 14:32; 16:16;
  mallocs by size class: 7:1831; 8:590; 9:85; 10:233; 14:3; 16:15;
  frees   by size class: 7:1459; 8:437; 9:84; 10:232; 14:2; 16:15;
  rfrees  by size class:
Stats: malloc large: 15 small slow: 25
==12775== ABORTING

BUG=chromium:293519
TEST=ran unittests under ASAN and they now pass
R=benchan@chromium.org

Review URL: https://breakpad.appspot.com/636002

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1224 4c0a9323-5329-0410-9bdc-e9ce6186880e
2013-10-23 05:12:37 +00:00
android Fix the Android/MIPS build. 2013-09-25 13:47:44 +00:00
autotools Fix Android build of client library 2012-06-27 14:04:52 +00:00
m4 Issue 378 - Don't compile Linux client libraries on non-Linux systems 2010-08-31 15:09:01 +00:00
src increase exception handler stack size for dumping thread 2013-10-23 05:12:37 +00:00
aclocal.m4 Create StackwalkerAddressList. 2013-08-23 14:38:36 +00:00
AUTHORS Make build system less annoying (#8) r=bryner 2006-08-30 20:05:05 +00:00
ChangeLog Initial import, which includes the Windows client-side dump_syms tool, and 2006-08-25 21:14:45 +00:00
codereview.settings Add codereview.settings so we can use gcl. 2010-06-19 02:48:54 +00:00
configure Fix the Android/MIPS build. 2013-09-25 13:47:44 +00:00
configure.ac Add custom getcontext() implementation for Android. 2012-08-31 18:38:29 +00:00
COPYING Relicense to BSD (#29). r=bryner 2006-09-20 21:16:16 +00:00
DEPS Delete svn:executable from the DEPS file. Hans has a badly configured client on Windows? 2010-05-18 01:46:59 +00:00
INSTALL Add logging to minidump processor (#82). First part: logging infrastructure 2007-05-17 18:34:37 +00:00
Makefile.am Fix the Android/MIPS build. 2013-09-25 13:47:44 +00:00
Makefile.in Fix the Android/MIPS build. 2013-09-25 13:47:44 +00:00
NEWS Initial import, which includes the Windows client-side dump_syms tool, and 2006-08-25 21:14:45 +00:00
README Update readme and fix glog properties. 2010-08-13 18:49:03 +00:00
README.ANDROID Fix the Android/MIPS build. 2013-09-25 13:47:44 +00:00

README 

Breakpad is a set of client and server components which implement a
crash-reporting system.


-----
Getting started in 32-bit mode (from trunk)
Configure: CXXFLAGS=-m32 CFLAGS=-m32 CPPFLAGS=-m32 ./configure
    Build: make
     Test: make check
  Install: make install

If you need to reconfigure your build be sure to run "make distclean" first.


-----
To request change review:
0. Get access to a read-write copy of source.
   Owners at http://code.google.com/p/google-breakpad/ are able to grant
   this access.

1. Check out a read-write copy of source using instructions at
   http://code.google.com/p/google-breakpad/source/checkout

2. Make changes. Build and test your changes.
   For core code like processor use methods above.
   For linux/mac/windows, there are test targets in each project file.

3. Download http://codereview.appspot.com/static/upload.py

4. Run upload.py from the 'src' directory:
   upload.py --server=breakpad.appspot.com

   You will be prompted for credential and a description.

5. At http://breakpad.appspot.com you'll find your issue listed; click on it,
   and select Publish+Mail, and enter in the code reviewer and CC
   google-breakpad-dev@googlegroups.com

6. When applying code review feedback, specify the '-i' option when running
   upload.py again and pass the issue number so it updates the existing issue,
   rather than creating a new one.
   Be sure to rerun upload.py from the same directory as you did for previous
   uploads to allow for proper diff calculations.