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authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>2008-05-12 21:21:06 +0200
committerIngo Molnar <mingo@elte.hu>2008-05-19 10:03:39 +0200
commit78b0e0e9b27b62c4b22f05a147f7a80fa58b1ae3 (patch)
tree84c7a3e28ffc1ed92530fec7837087ad918cc8db /kernel/rcupreempt_trace.c
parentd7c0651390b6a03ad53f99faec0ba88109d7191d (diff)
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RCU, rculist.h: fix list iterators
RCU list iterators: should prefetch ever be optimised out with no side-effects, the current version will lose the barrier completely. Pointed-out-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/rcupreempt_trace.c')
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