Messages in this thread Patch in this message | | | From | "Paul E. McKenney" <> | Subject | [PATCH tip/core/rcu 08/19] rcu: Remove "extern" from function declaration in include/linux/rcupdate.h | Date | Mon, 28 Apr 2014 16:56:21 -0700 |
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From: Iulia Manda <iulia.manda21@gmail.com>
Because functions have the extern storage class specifier by default, this keyword can be removed. It is redundant to use it explicitly.
Signed-off-by: Iulia Manda <iulia.manda21@gmail.com> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> --- include/linux/rcupdate.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index 00a7fd61b3c6..fdc422f3d61d 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -328,7 +328,7 @@ extern struct lockdep_map rcu_lock_map; extern struct lockdep_map rcu_bh_lock_map; extern struct lockdep_map rcu_sched_lock_map; extern struct lockdep_map rcu_callback_map; -extern int debug_lockdep_rcu_enabled(void); +int debug_lockdep_rcu_enabled(void); /** * rcu_read_lock_held() - might we be in RCU read-side critical section? -- 1.8.1.5
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