rcu: Fix tracing formatting

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The rcu_state structure's ->completed field is unsigned long, so this
commit adjusts show_one_rcugp()'s printf() format to suit.  Also add
the required ACCESS_ONCE() directives while we are in this function.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

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This commit is contained in:

Paul E. McKenney 2012-09-28 10:49:58 -07:00

parent 5f4ee1fa16

commit 42c3533eee

2 changed files with 14 additions and 11 deletions

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4

kernel/rcutree.c

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21

kernel/rcutree_trace.c

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