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| author | Steven Moreland <smoreland@google.com> | 2022-12-27 22:39:47 +0000 |
|---|---|---|
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | 2022-12-27 22:39:47 +0000 |
| commit | dddc4beaae13303c9cd706a15827f2dd75f3a1a2 (patch) | |
| tree | 6d533759ae0568c9f24bff772c68f5859ddb6ff0 | |
| parent | b453c9755fb6f7cd711e544d8808ee2d15990395 (diff) | |
| parent | 8210e93f7d45553ebe72b4ce004f33e5476bbc3a (diff) | |
| download | libhwbinder-dddc4beaae13303c9cd706a15827f2dd75f3a1a2.tar.gz | |
stack guard - use __builtin_frame_address(0) am: d5c19f32f6 am: 8210e93f7d
Original change: https://android-review.googlesource.com/c/platform/system/libhwbinder/+/2368830
Change-Id: I76698d42c3ecc390974acb2df2e2cdeeebb63104
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
| -rw-r--r-- | IPCThreadState.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/IPCThreadState.cpp b/IPCThreadState.cpp index aa050fc..8631644 100644 --- a/IPCThreadState.cpp +++ b/IPCThreadState.cpp @@ -1147,7 +1147,7 @@ status_t IPCThreadState::executeCommand(int32_t cmd) tr.offsets_size/sizeof(binder_size_t), freeBuffer, this); const void* origServingStackPointer = mServingStackPointer; - mServingStackPointer = &origServingStackPointer; // anything on the stack + mServingStackPointer = __builtin_frame_address(0); const pid_t origPid = mCallingPid; const char* origSid = mCallingSid; |