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  • Andrew Morton's avatar
    [PATCH] use smp_mb/wmb/rmb where possible · d59dd462
    Andrew Morton authored May 01, 2005
    
    
    Replace a number of memory barriers with smp_ variants.  This means we won't
    take the unnecessary hit on UP machines.
    
    Signed-off-by: default avatarAnton Blanchard <anton@samba.org>
    Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
    Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
    d59dd462