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authorPaul E. McKenney <paulmck@linux.ibm.com>2018-11-07 06:30:34 +0300
committerPaul E. McKenney <paulmck@linux.ibm.com>2018-11-27 20:21:46 +0300
commitb401ec18485ab95c49c160b170514f7ab0f8f774 (patch)
tree86588d9c6cccbacdc6b5aac188fe619e227521a2 /mm/mmu_gather.c
parent6564a25e6c185e65ca3148ed6e18f80882f6798f (diff)
downloadlinux-b401ec18485ab95c49c160b170514f7ab0f8f774.tar.xz
mm: Replace call_rcu_sched() with call_rcu()
Now that call_rcu()'s callback is not invoked until after all preempt-disable regions of code have completed (in addition to explicitly marked RCU read-side critical sections), call_rcu() can be used in place of call_rcu_sched(). This commit therefore makes that change. Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
Diffstat (limited to 'mm/mmu_gather.c')
-rw-r--r--mm/mmu_gather.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/mmu_gather.c b/mm/mmu_gather.c
index 2a9fbc4a37d5..f2f03c655807 100644
--- a/mm/mmu_gather.c
+++ b/mm/mmu_gather.c
@@ -199,7 +199,7 @@ void tlb_table_flush(struct mmu_gather *tlb)
if (*batch) {
tlb_table_invalidate(tlb);
- call_rcu_sched(&(*batch)->rcu, tlb_remove_table_rcu);
+ call_rcu(&(*batch)->rcu, tlb_remove_table_rcu);
*batch = NULL;
}
}