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(parent: 8f7f6ab) | patch
further prefetch cleanup
authorJan Beulich <jbeulich@suse.com>
Fri, 11 Apr 2014 09:27:04 +0000 (11:27 +0200)
committerJan Beulich <jbeulich@suse.com>
Fri, 11 Apr 2014 09:27:04 +0000 (11:27 +0200)
commit29ded52bd4c47a2d3b11afe1f96844b6dfdb23e1
treeee00f8b8dd410be0ddd87c1911c670730b152e22tree | snapshot
parent8f7f6ab879a9ad9d2bf66b8c6b46a0653086b79fcommit | diff
further prefetch cleanup

- commit 630017f4 ("xen: x86 & generic: change to __builtin_prefetch()")
  removed the ARCH_HAS_PREFETCH{,W} defines, but left the
  ARCH_HAS_SPINLOCK_PREFETCH one in place
- the x86 special casing code has always been dead due to the two
  respective CONFIG_* settings not getting defined anywhere

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Keir Fraser <keir@xen.org>
xen/include/asm-x86/processor.h diff | blob | history
xen/include/xen/prefetch.h diff | blob | history
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