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-rw-r--r--kernel/rcu/tree.c1
-rw-r--r--kernel/rcu/tree_plugin.h10
2 files changed, 9 insertions, 2 deletions
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index 85417584ffd0..a4277c1087d9 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -2316,6 +2316,7 @@ static void rcu_report_unblock_qs_rnp(struct rcu_state *rsp,
2316 return; /* Still need more quiescent states! */ 2316 return; /* Still need more quiescent states! */
2317 } 2317 }
2318 2318
2319 rnp->completedqs = rnp->gp_seq;
2319 rnp_p = rnp->parent; 2320 rnp_p = rnp->parent;
2320 if (rnp_p == NULL) { 2321 if (rnp_p == NULL) {
2321 /* 2322 /*
diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h
index 3a6e04103de1..677b0c9f548d 100644
--- a/kernel/rcu/tree_plugin.h
+++ b/kernel/rcu/tree_plugin.h
@@ -856,8 +856,14 @@ static void dump_blkd_tasks(struct rcu_node *rnp, int ncheck)
856 struct list_head *lhp; 856 struct list_head *lhp;
857 857
858 raw_lockdep_assert_held_rcu_node(rnp); 858 raw_lockdep_assert_held_rcu_node(rnp);
859 pr_info("%s: grp: %d-%d level: %d ->qamask %#lx ->gp_tasks %p ->boost_tasks %p ->exp_tasks %p &->blkd_tasks: %p offset: %u\n", __func__, rnp->grplo, rnp->grphi, rnp->level, rnp->qsmask, rnp->gp_tasks, rnp->boost_tasks, rnp->exp_tasks, &rnp->blkd_tasks, (unsigned int)offsetof(typeof(*rnp), blkd_tasks)); 859 pr_info("%s: grp: %d-%d level: %d ->gp_seq %#lx ->completedqs %#lx\n",
860 pr_cont("\t->blkd_tasks"); 860 __func__, rnp->grplo, rnp->grphi, rnp->level,
861 rnp->gp_seq, rnp->completedqs);
862 pr_info("%s: ->qsmask %#lx ->qsmaskinit %#lx ->qsmaskinitnext %#lx\n",
863 __func__, rnp->qsmask, rnp->qsmaskinit, rnp->qsmaskinitnext);
864 pr_info("%s: ->gp_tasks %p ->boost_tasks %p ->exp_tasks %p\n",
865 __func__, rnp->gp_tasks, rnp->boost_tasks, rnp->exp_tasks);
866 pr_info("%s: ->blkd_tasks", __func__);
861 i = 0; 867 i = 0;
862 list_for_each(lhp, &rnp->blkd_tasks) { 868 list_for_each(lhp, &rnp->blkd_tasks) {
863 pr_cont(" %p", lhp); 869 pr_cont(" %p", lhp);