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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2013-09-13 17:20:11 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2013-09-25 06:45:06 -0700 |
| commit | 5c173eb8bcb9c1aa888bd6d14a4cb746f3dd2420 (patch) | |
| tree | 5dd725412d2bccbdf0bcee0ac8fefc1f1a3d18c8 /kernel/rcupdate.c | |
| parent | f9ffc31ebd38d2d74dbfe9f0b67274e99ad668f5 (diff) | |
| download | linux-5c173eb8bcb9c1aa888bd6d14a4cb746f3dd2420.tar.gz | |
rcu: Consistent rcu_is_watching() naming
The old rcu_is_cpu_idle() function is just __rcu_is_watching() with
preemption disabled. This commit therefore renames rcu_is_cpu_idle()
to rcu_is_watching.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'kernel/rcupdate.c')
| -rw-r--r-- | kernel/rcupdate.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/rcupdate.c b/kernel/rcupdate.c index b02a339836b43d..3b3c0464d1eb2a 100644 --- a/kernel/rcupdate.c +++ b/kernel/rcupdate.c @@ -148,7 +148,7 @@ int rcu_read_lock_bh_held(void) { if (!debug_lockdep_rcu_enabled()) return 1; - if (rcu_is_cpu_idle()) + if (!rcu_is_watching()) return 0; if (!rcu_lockdep_current_cpu_online()) return 0; |