diff options
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-04-28 10:20:28 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-06-08 08:25:35 -0700 |
| commit | 59d80fd8351b7b9a5dc7bbfa8bc4ca19f6ff3dad (patch) | |
| tree | 5397e69e899ba8bb4acde750532fbf2f0f4be0d2 /include | |
| parent | f4687d2637a4016b2eedfdb777105c95e8d6fe52 (diff) | |
rcu: Print out rcupdate.c non-default boot-time settings
This commit adds a rcupdate_announce_bootup_oddness() function to
print out non-default values of significant kernel boot parameter
settings to aid in debugging.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/rcupdate.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index e1e5d002fdb9..393e461d3ea8 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -76,6 +76,7 @@ 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 { |