I have implemented a lockless queue using the hazard pointer methodology explained in http://www.research.ibm.com/people/m/michael/ieeetpds-2004.pdf using GCC CAS instructions for the implementation a
I wrote a simple lockless queue based off of the principles outlined in the msdn article below, and from the DXUT lock free pipe code also below:
Is there such a thing as an atomic |开发者_运维技巧= or and atomic or? If no what is the recommended technique for setting a bit in an variable that needs to be threadsafe? (I am avoiding locks)There
I have some data that is both read and updated by multiple threads. Both reads and writes must be atomic. I was thinking of doing it like this:
I was thinking, is it possible to have a lockless queue when more than one thread is reading or writing? I\'ve seen an implementation with a lockless queue that worked with one read and one write thre
I have lockless queues written in C in form of a linked list that contains requests from several threads posted to and handled in a single thread. After a few hours of stress I end up having the last
I\'m pretty new to lockless data structures, so for an exercise I wrote (What I hope functions as) a bounded lockless deque (No resizing yet, just want to get the base cases working). I\'d just like t
I\'ve spent today looking into lockless queues.I have a multiple producer, multiple consumer situation.I implemented, for testing, a system using the Interlocked SList thing under Win32 and it doubled
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