moonjuice/kernel_arpi
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

rcu: Provide rcu_batches_completed_sched() for TINY_RCU

Browse Source 
A bug in rcutorture has caused it to ignore completed batches.
In preparation for fixing that bug, this commit provides TINY_RCU with
the required rcu_batches_completed_sched().

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
This commit is contained in:
Paul E. McKenney
2014-11-21 15:45:27 -08:00
parent 6b80da42c0
commit c1fe9cde4a
1 changed files with 8 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
include/linux/rcutiny.h
View File

@@ -107,6 +107,14 @@ static inline unsigned long rcu_batches_completed_bh(void)
return 0; return 0;
} }
/*
* Return the number of sched grace periods.
*/
static inline unsigned long rcu_batches_completed_sched(void)
{
return 0;
}
static inline void rcu_force_quiescent_state(void) static inline void rcu_force_quiescent_state(void)
{ {
} }