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kc3-lang/angle/src/libGL
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Author :
Brandon Schade
Date : 2020-01-27 13:37:29
Hash : 0a6e118d
Message : Change g_Mutex from std::mutex to std::recursive_mutex When running flatland on android-10.0.0_r21 (Pixel 3), libgui's ~EglImage calls eglTerminate which grabs angle's EGL entry point mutex. The path continues to libvulkan where eventually another egl call happens (eglDestroyImageKHR) and it will attempt to take the mutex at the entry point again. So we try to get the mutex multiple times from the same thread. Change this mutex to a recursive_mutex to allow for this re-entry of EGL calls Tests: android-10.0.0_r21/frameworks/native/cmds/flatland Bug: angleproject:4354 Change-Id: If8a817df45e9f58d5f06884510350e17d7127fa9 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2029218 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Cody Northrop <cnorthrop@google.com>
- Files
- entry_points_gl_1_0_autogen.cpp
- entry_points_gl_1_0_autogen.h
- entry_points_gl_1_1_autogen.cpp
- entry_points_gl_1_1_autogen.h
- entry_points_gl_1_2_autogen.cpp
- entry_points_gl_1_2_autogen.h
- entry_points_gl_1_3_autogen.cpp
- entry_points_gl_1_3_autogen.h
- entry_points_gl_1_4_autogen.cpp
- entry_points_gl_1_4_autogen.h
- entry_points_gl_1_5_autogen.cpp
- entry_points_gl_1_5_autogen.h
- entry_points_gl_2_0_autogen.cpp
- entry_points_gl_2_0_autogen.h
- entry_points_gl_2_1_autogen.cpp
- entry_points_gl_2_1_autogen.h
- entry_points_gl_3_0_autogen.cpp
- entry_points_gl_3_0_autogen.h
- entry_points_gl_3_1_autogen.cpp
- entry_points_gl_3_1_autogen.h
- entry_points_gl_3_2_autogen.cpp
- entry_points_gl_3_2_autogen.h
- entry_points_gl_3_3_autogen.cpp
- entry_points_gl_3_3_autogen.h
- entry_points_gl_4_0_autogen.cpp
- entry_points_gl_4_0_autogen.h
- entry_points_gl_4_1_autogen.cpp
- entry_points_gl_4_1_autogen.h
- entry_points_gl_4_2_autogen.cpp
- entry_points_gl_4_2_autogen.h
- entry_points_gl_4_3_autogen.cpp
- entry_points_gl_4_3_autogen.h
- entry_points_gl_4_4_autogen.cpp
- entry_points_gl_4_4_autogen.h
- entry_points_gl_4_5_autogen.cpp
- entry_points_gl_4_5_autogen.h
- entry_points_gl_4_6_autogen.cpp
- entry_points_gl_4_6_autogen.h
- entry_points_wgl.cpp
- entry_points_wgl.h
- libGL.rc
- libGL_autogen.cpp
- libGL_autogen.def
- proc_table_wgl.h
- proc_table_wgl_autogen.cpp
- resource.h