uprobes: Use DEFINE_STATIC_PERCPU_RWSEM() to initialize dup_mmap_sem

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Use DEFINE_STATIC_PERCPU_RWSEM() to initialize dup_mmap_sem.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Reviewed-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>

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Oleg Nesterov 2019-04-23 17:21:02 +02:00 • committed by Paul E. McKenney

parent 95bf33b55f

commit 2bf1acc299

1 changed files with 1 additions and 3 deletions

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kernel/events/uprobes.c

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