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[PATCH] kernel/rcupdate.c: make two structs static

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This patch makes two needlessly global structs static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Adrian Bunk 2006-03-23 03:01:00 -08:00 committed by Linus Torvalds
parent 7a673c6b8f
commit 2178426d26
2 changed files with 2 additions and 4 deletions
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2
include/linux/rcupdate.h
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@ -113,8 +113,6 @@ struct rcu_data {
DECLARE_PER_CPU(struct rcu_data, rcu_data); DECLARE_PER_CPU(struct rcu_data, rcu_data);
DECLARE_PER_CPU(struct rcu_data, rcu_bh_data); DECLARE_PER_CPU(struct rcu_data, rcu_bh_data);
extern struct rcu_ctrlblk rcu_ctrlblk;
extern struct rcu_ctrlblk rcu_bh_ctrlblk;
/* /*
* Increment the quiescent state counter. * Increment the quiescent state counter.

4
kernel/rcupdate.c
View File

@ -50,13 +50,13 @@
#include <linux/mutex.h> #include <linux/mutex.h>
/* Definition for rcupdate control block. */ /* Definition for rcupdate control block. */
struct rcu_ctrlblk rcu_ctrlblk = { static struct rcu_ctrlblk rcu_ctrlblk = {
.cur = -300, .cur = -300,
.completed = -300, .completed = -300,
.lock = SPIN_LOCK_UNLOCKED, .lock = SPIN_LOCK_UNLOCKED,
.cpumask = CPU_MASK_NONE, .cpumask = CPU_MASK_NONE,
}; };
struct rcu_ctrlblk rcu_bh_ctrlblk = { static struct rcu_ctrlblk rcu_bh_ctrlblk = {
.cur = -300, .cur = -300,
.completed = -300, .completed = -300,
.lock = SPIN_LOCK_UNLOCKED, .lock = SPIN_LOCK_UNLOCKED,