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Lets try an actual read barrier rather than rw - does it fail ?

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Martin Kroeker 2020-04-10 21:47:17 +02:00 committed by GitHub
parent ed21cff78c
commit a3fd074bcb
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driver/others/memory.c
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@ -2716,7 +2716,7 @@ void *blas_memory_alloc(int procpos){
#if (defined(SMP) || defined(USE_LOCKING)) && !defined(USE_OPENMP) #if (defined(SMP) || defined(USE_LOCKING)) && !defined(USE_OPENMP)
LOCK_COMMAND(&alloc_lock); LOCK_COMMAND(&alloc_lock);
#endif #endif
MB; //for ARM etc - probably needs to be WMB RMB; //for ARM etc - probably needs to be WMB
do { do {
#if defined(USE_OPENMP) #if defined(USE_OPENMP)
if (!memory[position].used) { if (!memory[position].used) {