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| author | Josh Triplett <josh@joshtriplett.org> | 2012-11-20 21:55:26 +0400 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2013-01-09 02:15:25 +0400 |
| commit | 62e3cb143fd78a2ee6f44ef0dfe50cdff2119d9a (patch) | |
| tree | 9c0ac96a9c58706a101f6560a05480f45c8120c4 /kernel/rcutiny.c | |
| parent | 3aac7a8d574285be855450d103a421b8f8ec89d4 (diff) | |
| download | linux-62e3cb143fd78a2ee6f44ef0dfe50cdff2119d9a.tar.xz | |
rcu: Make rcu_is_cpu_rrupt_from_idle helper functions static
Both rcutiny and rcutree define a helper function named
rcu_is_cpu_rrupt_from_idle(), each used exactly once, later in the
same file. This commit therefore declares these helper functions static.
Signed-off-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcutiny.c')
| -rw-r--r-- | kernel/rcutiny.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/rcutiny.c b/kernel/rcutiny.c index e7dce58f9c2a..9f72a0f9f85a 100644 --- a/kernel/rcutiny.c +++ b/kernel/rcutiny.c @@ -193,7 +193,7 @@ EXPORT_SYMBOL(rcu_is_cpu_idle); * interrupts don't count, we must be running at the first interrupt * level. */ -int rcu_is_cpu_rrupt_from_idle(void) +static int rcu_is_cpu_rrupt_from_idle(void) { return rcu_dynticks_nesting <= 1; } |