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authorRoman Zippel <zippel@linux-m68k.org>2006-10-06 00:43:56 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-06 08:53:41 -0700
commit9ef308946fa8390136130a886b0d9a57867a747a (patch)
treef6a14e8639ae5b749a530fd2ce92ee66d9e69072 /arch/x86_64/lib/iomap_copy.S
parent6c04c28a656c1717fbe617efc40edabca3a85ca3 (diff)
downloadlwn-9ef308946fa8390136130a886b0d9a57867a747a.tar.gz
lwn-9ef308946fa8390136130a886b0d9a57867a747a.zip
[PATCH] m68k: small system.h cleanup
avoid unnecessary xchg() use in set_mb() Signed-off-by: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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