fix typo in prefetch.h
Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -27,7 +27,7 @@
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prefetch(x) - prefetches the cacheline at "x" for read
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prefetchw(x) - prefetches the cacheline at "x" for write
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spin_lock_prefetch(x) - prefectches the spinlock *x for taking
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spin_lock_prefetch(x) - prefetches the spinlock *x for taking
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there is also PREFETCH_STRIDE which is the architecure-prefered
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"lookahead" size for prefetching streamed operations.
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