Critical section refers to either a piece of code that will run concurrently in several threads accessing global data or resources (requiring synchronisation), or a user-level spinlock combined with a mutex object under the Windows operating system.
What is the difference between atomic and critical in OpenMP? I can do this #pragma omp atomic g_qCount++; but …
openmp atomic critical-sectionI have two pieces of C++ code running on 2 different cores. Both of them write to the same file. How …
c++ locking openmp critical-sectionI was reading Critical Section Problem from Operating System Concepts by Peter B. Galvin. According to it 1) Progress is : If …
operating-system synchronization critical-section data-synchronization thread-synchronizationI am writing a program where there is an object shared by multiple threads: A) Multiple write threads write to …
multithreading mutex critical-sectionI need to work with array from several threads, so I use CRITICAL SECTION to give it an exclusive access …
c++ winapi critical-sectionI'm trying to implement a critical section in CUDA using atomic instructions, but I ran into some trouble. I have …
cuda synchronization locking critical-sectionI was debugging a multi-threaded application and found the internal structure of CRITICAL_SECTION. I found data member LockSemaphore of …
c++ winapi synchronization critical-sectionI was reading about mutex,semaphores and critical sections. I understand that mutex synchronizes a resource so that only one …
c++ multithreading thread-safety critical-sectionI have one object with different properties in nodejs, there are different async function which access and modify that object …
javascript node.js asynchronous locking critical-sectionI have to implement a read/write lock in C++ using the Win32 api as part of a project at …
c++ multithreading winapi critical-section