compositor: Fix potential deadlocks locking parents #1749
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Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## master #1749 +/- ##
==========================================
- Coverage 19.17% 18.82% -0.36%
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Files 175 176 +1
Lines 28562 27045 -1517
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- Hits 5478 5091 -387
+ Misses 23084 21954 -1130
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cmeissl
approved these changes
Jun 2, 2025
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This fixes two potential deadlocks in our
wl_compositorimplementations, where walking a surface tree from different threads could deadlock with handlers trying to lock the surfaces parentsSurfaceData.