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authorDavid Howells <dhowells@redhat.com>2008-04-10 11:11:05 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-10 16:41:29 -0400
commitf17520e1f19172057328e50ffed01a42534921e9 (patch)
tree34d23d8bfff4511687b91c93d9bb09b4fa9d931f /lib
parented9b949f55bc8a6bb6083ce0eddb53d06aee302a (diff)
FRV: Don't make smp_{r, w, }mb() interpolate MEMBAR when CONFIG_SMP=n [try #2]
Don't make smp_{r,w,}mb() interpolate a MEMBAR instruction when CONFIG_SMP=n as SMP memory barries on UP systems should interpolate a compiler barrier only. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
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