Commit d7b52b48 authored by Al Viro's avatar Al Viro Committed by Paul E. McKenney
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sparc32: unify __cmpxchg_u{32,64} 



Add a macro that expands to one of those when given u32 or u64
as an argument - atomic32.c has a lot of similar stuff already.

Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarPaul E. McKenney <paulmck@kernel.org>
parent b7e2a638
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