diff options
| author |   Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-05-03 09:51:55 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-06-08 18:52:28 -0700 |
| commit | 25c36329a30c8cac090effe1fbae9bb916fa95fe (patch) | |
| tree | 567b35ea1994c7ffe4ac3224a86c0c475d87a192 /include/linux | |
| parent | rcu: Move rcu_expedited and rcu_normal externs from rcupdate.h (diff) | |
| download | linux-dev-25c36329a30c8cac090effe1fbae9bb916fa95fe.tar.xz linux-dev-25c36329a30c8cac090effe1fbae9bb916fa95fe.zip | |
rcu: Move expediting-related access/control out of rcupdate.h
The rcu_gp_is_normal(), rcu_gp_is_expedited(), rcu_expedite_gp(), and
rcu_unexpedite_gp() functions are intended only for use within the
RCU implementation itself -- the sysfs access is what should be used
outside of RCU. This commit therefore moves the declarations for
these functions to kernel/rcu/rcu.h, and also includes this file into
kernel/rcu/rcutorture.c and kernel/rcu/rcuperf.c. This also has the
beneficial effect of shrinking rcupdate.c a bit.
Reported-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/rcupdate.h | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index 6e7e930c1610..049c62c59f1b 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -46,32 +46,6 @@ #include <linux/ktime.h> #include <linux/irqflags.h> -#ifdef CONFIG_TINY_RCU -/* Tiny RCU doesn't expedite, as its purpose in life is instead to be tiny. */ -static inline bool rcu_gp_is_normal(void) /* Internal RCU use. */ -{ - return true; -} -static inline bool rcu_gp_is_expedited(void) /* Internal RCU use. */ -{ - return false; -} - -static inline void rcu_expedite_gp(void) -{ -} - -static inline void rcu_unexpedite_gp(void) -{ -} -#else /* #ifdef CONFIG_TINY_RCU */ -bool rcu_gp_is_normal(void); /* Internal RCU use. */ -bool rcu_gp_is_expedited(void); /* Internal RCU use. */ -void rcu_expedite_gp(void); -void rcu_unexpedite_gp(void); -void rcupdate_announce_bootup_oddness(void); -#endif /* #else #ifdef CONFIG_TINY_RCU */ - enum rcutorture_type { RCU_FLAVOR, RCU_BH_FLAVOR, |