Switch epoll to edge-triggered flavour

manticoresoftware · Sep 6, 2018 · 5a09c32d7ded56b2c0bd3e2ad7968cb8d6362919 · 5a09c32
1 parent 5d52868
commit 5a09c32d7ded56b2c0bd3e2ad7968cb8d6362919
Unified Split

Showing with 2 additions and 1 deletion.

+2 −1 src/searchdha.cpp
diff --git a/src/searchdha.cpp b/src/searchdha.cpp
@@ -3254,7 +3254,8 @@ void events_change_io ( Task_t * pTask )
 			sphLogDebugL ( "L EPOLL_CTL_DEL(%d), %d+%d events", pTask->m_ifd, m_iEvents, iEvents );
 		} else
 		{
-			tEv.events = ( bRead ? EPOLLIN : 0 ) | ( bWrite ? EPOLLOUT : 0 );
+			tEv.events = ( bRead ? EPOLLIN : 0 ) | ( bWrite ? EPOLLOUT : 0 ) | ( ( pTask==&m_dSignalerTask ) ? 0 : EPOLLET );
+
 			if ( !pTask->m_uIOActive )
 			{
 				iOp = EPOLL_CTL_ADD;