• Andrew Morton's avatar
    [PATCH] fix preempt-issues with smp_call_function() · a8dd6484
    Andrew Morton authored
    Patch from Thomas Schlichter <schlicht@uni-mannheim.de>
    
    Based on a patch from Dave Jones.
    
    It converts a large number of instances of:
    
    	smp_call_function(foo);
    	foo();
    
    into
    
    	on_each_cpu(foo);
    
    and in doing so fixes up the preempt-unsafeness of the first version.
    a8dd6484
cacheflush.h 2.73 KB