Merge #8011: don't run ThreadMessageHandler at lowered priority

e53e7c5 don't run ThreadMessageHandler at lowered priority (Kaz Wesley)

src/compat.h

@@ -78,17 +78,6 @@ typedef u_int SOCKET;
 #define MSG_NOSIGNAL 0
 #endif
 
-#ifndef WIN32
-// PRIO_MAX is not defined on Solaris
-#ifndef PRIO_MAX
-#define PRIO_MAX 20
-#endif
-#define THREAD_PRIORITY_LOWEST          PRIO_MAX
-#define THREAD_PRIORITY_BELOW_NORMAL    2
-#define THREAD_PRIORITY_NORMAL          0
-#define THREAD_PRIORITY_ABOVE_NORMAL    (-2)
-#endif
-
 #if HAVE_DECL_STRNLEN == 0
 size_t strnlen( const char *start, size_t max_len);
 #endif // HAVE_DECL_STRNLEN

src/net.cpp

@@ -1919,7 +1919,6 @@ bool CConnman::OpenNetworkConnection(const CAddress& addrConnect, CSemaphoreGran
 
 void CConnman::ThreadMessageHandler()
 {
-    SetThreadPriority(THREAD_PRIORITY_BELOW_NORMAL);
     while (!flagInterruptMsgProc)
     {
         std::vector<CNode*> vNodesCopy = CopyNodeVector();

src/util.cpp

@@ -910,19 +910,6 @@ bool SetupNetworking()
     return true;
 }
 
-void SetThreadPriority(int nPriority)
-{
-#ifdef WIN32
-    SetThreadPriority(GetCurrentThread(), nPriority);
-#else // WIN32
-#ifdef PRIO_THREAD
-    setpriority(PRIO_THREAD, 0, nPriority);
-#else // PRIO_THREAD
-    setpriority(PRIO_PROCESS, 0, nPriority);
-#endif // PRIO_THREAD
-#endif // WIN32
-}
-
 int GetNumCores()
 {
 #if BOOST_VERSION >= 105600

src/util.h

@@ -231,7 +231,6 @@ std::string HelpMessageOpt(const std::string& option, const std::string& message
  */
 int GetNumCores();
 
-void SetThreadPriority(int nPriority);
 void RenameThread(const char* name);
 std::string GetThreadName();