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authorPatrick McHardy <kaber@trash.net>2008-02-08 04:21:59 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-02-08 09:22:42 -0800
commitb55ab616fa4b00bdd5c470c70fdf87bab85eec68 (patch)
treef7bf67586554c9617b9142e4946c3ae356a1371d
parent535ee2fbf79ab52d26bce3d2e127c9007503581e (diff)
preemptible RCU: sparse annotations
Signed-off-by: Patrick McHardy <kaber@trash.net> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Dipankar Sarma <dipankar@in.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--include/linux/rcupreempt.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/rcupreempt.h b/include/linux/rcupreempt.h
index ece8eb3e415..60c2a033b19 100644
--- a/include/linux/rcupreempt.h
+++ b/include/linux/rcupreempt.h
@@ -46,8 +46,8 @@
#define rcu_bh_qsctr_inc(cpu)
#define call_rcu_bh(head, rcu) call_rcu(head, rcu)
-extern void __rcu_read_lock(void);
-extern void __rcu_read_unlock(void);
+extern void __rcu_read_lock(void) __acquires(RCU);
+extern void __rcu_read_unlock(void) __releases(RCU);
extern int rcu_pending(int cpu);
extern int rcu_needs_cpu(int cpu);