Evgeniy Stepanov f4e7051c67 [hwasan] Madvise away thread aux data ... Summary: Release memory pages for thread data (allocator cache, stack allocations ring buffer, etc) when a thread exits. We can not simply munmap them because this memory is custom allocated within a limited address range, and it needs to stay "reserved". This change alters thread storage layout by putting the ring buffer before Thread instead of after it. This makes it possible to find the start of the thread aux allocation given only the Thread pointer. Reviewers: kcc, pcc Subscribers: kubamracek, llvm-commits Differential Revision: https://reviews.llvm.org/D56621 llvm-svn: 352151		2019-01-25 02:05:48 +00:00
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.clang-format	[sanitizer] Remove unneeded blank lines	2018-05-09 00:44:26 +00:00
CMakeLists.txt	[HWASAN] Add support for memory intrinsics	2018-12-20 09:10:03 +00:00
hwasan.cc	[HWASAN] Improve tag mismatch diagnostics	2019-01-21 09:51:10 +00:00
hwasan.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan.syms.extra	…
hwasan_allocator.cc	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_allocator.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_blacklist.txt	…
hwasan_checks.h	[HWASAN] Improve tag mismatch diagnostics	2019-01-21 09:51:10 +00:00
hwasan_dynamic_shadow.cc	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_dynamic_shadow.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_flags.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_flags.inc	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_interceptors.cc	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_interface_internal.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_linux.cc	[hwasan] Implement print_module_map flag.	2019-01-25 02:05:25 +00:00
hwasan_mapping.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_memintrinsics.cc	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_new_delete.cc	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_poisoning.cc	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_poisoning.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_report.cc	[hwasan] Implement print_module_map flag.	2019-01-25 02:05:25 +00:00
hwasan_report.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_thread.cc	[asan] Support running without /proc	2019-01-08 01:07:34 +00:00
hwasan_thread.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
hwasan_thread_list.cc	[hwasan] Record and display stack history in stack-based reports.	2018-09-24 23:03:34 +00:00
hwasan_thread_list.h	[hwasan] Madvise away thread aux data	2019-01-25 02:05:48 +00:00