commit | 303fc9961cb4231aa9828218362914ee4e51d16a | [log] [tgz] |
---|---|---|
author | Andrew Bonventre <andybons@chromium.org> | Thu Mar 15 18:34:08 2018 |
committer | Commit Bot <commit-bot@chromium.org> | Thu Mar 15 23:24:45 2018 |
tree | fd9521cab57c2df9b705430b5802455ebc1c8ba5 | |
parent | d52121fcfeda7666d69d9df4b9d7a17bac3b61ac [diff] |
x86-64 Linux: don't update segment registers using the sig_ctx In some cases, the linux kernel considers the values set in mctx->gregs[REG_CSGSFS] to be invalid, preventing it from resuming execution of the process after the rt_sigreturn syscall and sending the process a SIGSEGV with an SI_KERNEL code. Some NaCl tests are failing on Mac and arm-hw-perf trybots, so committing with "No-Try: True". R=mseaborn@chromium.org BUG=https://crbug.com/nativeclient/4403 No-Try: True Change-Id: I59726a7e8e7d898171a452433484a0502f93f647 Reviewed-on: https://chromium-review.googlesource.com/962675 Commit-Queue: Mark Seaborn <mseaborn@chromium.org> Reviewed-by: Mark Seaborn <mseaborn@chromium.org>
Welcome to Native Client. For the latest information about Native Client, see the Native Client project page.
Most of the Native Client project documentation is available online:
The following list describes major files and directories that you‘ll see in your working copy of the repository, including some directories that don’t exist until you've built Native Client. Paths are relative to the native_client
directory.
COPYING NOTICE README.md RELEASE_NOTES documentation/
: Documentation, release, and license information.
SConstruct scons.bat scons scons-out/ site_scons/
: Build-related files. The scons.bat
and scons
files, with data from SConstruct
, let you build Native Client and its tests. The scons-out
and site-scons
directories don‘t exist in the git repository; they’re created when Native Client is built. The scons-out/*/staging
directories contain files, such as the Native Client plug-in and compiled examples, that let you use and test Native Client.
src/
: Core source code for Native Client.
src/include/
: Header files that are missing from some platforms and are used by more than one major part of Native Client
src/shared/
: Source code that's used by both trusted code (such as the service runtime) and untrusted code (such as Native Client modules)
src/third_party
: Other people's source code
src/trusted/
: Source code that's used only by trusted code
src/untrusted/
: Source code that's used only by untrusted code
tests/common/
: Source code for examples and tests.
../third_party/
: Third-party source code and binaries that aren't part of the service runtime. When built, the Native Client toolchain is in src/third_party/nacl_sdk/
.
tools/
: Utilities such as the plug-in installer.