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| author | Tor Lillqvist <tml@collabora.com> | 2015-10-11 18:23:00 +0300 |
|---|---|---|
| committer | Tor Lillqvist <tml@collabora.com> | 2015-10-11 18:26:02 +0300 |
| commit | 4d8b2f8b996e2ff396a5b492125410ccc8ee2802 (patch) | |
| tree | 3c878c0a45c387b9e7d61c9b7aaddd4786829f60 | |
| parent | 33d3d67c5916fe0f61c05be4c3396d093cc6f871 (diff) | |
Moggi thinks this mutex is unnecessary and I trust him
"Is the mutex really necessary? Normally outside of the chart OpenGL
only the thread that has taken the SolarMutex should access the OpenGL
code. In general we have bigger problems if several threads start
rendering in parallel."
Change-Id: I5f8fa8c771d5e2e0df4cfe903b15d00e5cc162b1
| -rw-r--r-- | vcl/source/opengl/OpenGLHelper.cxx | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/vcl/source/opengl/OpenGLHelper.cxx b/vcl/source/opengl/OpenGLHelper.cxx index e5514f6c50ba..2a0f72ab7ec3 100644 --- a/vcl/source/opengl/OpenGLHelper.cxx +++ b/vcl/source/opengl/OpenGLHelper.cxx @@ -11,7 +11,6 @@ #include <vcl/opengl/OpenGLHelper.hxx> #include <osl/file.hxx> -#include <osl/mutex.hxx> #include <rtl/bootstrap.hxx> #include <rtl/digest.h> #include <rtl/strbuf.hxx> @@ -90,8 +89,6 @@ OString loadShader(const OUString& rFilename) OString& getShaderSource(const OUString& rFilename) { static std::unordered_map<OUString, OString, OUStringHash> aMap; - static osl::Mutex aMutex; - osl::MutexGuard aGuard(aMutex); if (aMap.find(rFilename) == aMap.end()) { |