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Commit c55c68fe authored by Steven Moreland's avatar Steven Moreland Committed by Automerger Merge Worker
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Merge "libutils: disallow extending lifetime on stack" am: ea25b4ba 

Original change: https://android-review.googlesource.com/c/platform/system/core/+/2166445



Change-Id: I48eb86eb8426b1e5c7c92f957173b2eb63870864
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents de527065 ea25b4ba

libutils/RefBase.cpp

+2 −0
Original line number Diff line number Diff line
@@ -797,6 +797,8 @@ RefBase::~RefBase() 


void RefBase::extendObjectLifetime(int32_t mode)

{

    check_not_on_stack(this);



    // Must be happens-before ordered with respect to construction or any

    // operation that could destroy the object.

    mRefs->mFlags.fetch_or(mode, std::memory_order_relaxed);