diff options
| author | Lihao Liang <lihaoliang@google.com> | 2020-05-14 22:34:34 +0200 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2020-06-29 20:58:50 +0200 |
| commit | 360fbbb4897c98971e8955b063c01250817a2191 (patch) | |
| tree | 4b959ce589e48af11e2aea73478f8d5f0eef21d0 /kernel/rcu | |
| parent | fs/btrfs: Add cond_resched() for try_release_extent_mapping() stalls (diff) | |
| download | linux-360fbbb4897c98971e8955b063c01250817a2191.tar.xz linux-360fbbb4897c98971e8955b063c01250817a2191.zip | |
rcu: Update comment from rsp->rcu_gp_seq to rsp->gp_seq
Signed-off-by: Lihao Liang <lihaoliang@google.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'kernel/rcu')
| -rw-r--r-- | kernel/rcu/tree.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h index 9c6f7343bec0..575745f0a464 100644 --- a/kernel/rcu/tree.h +++ b/kernel/rcu/tree.h @@ -41,7 +41,7 @@ struct rcu_node { raw_spinlock_t __private lock; /* Root rcu_node's lock protects */ /* some rcu_state fields as well as */ /* following. */ - unsigned long gp_seq; /* Track rsp->rcu_gp_seq. */ + unsigned long gp_seq; /* Track rsp->gp_seq. */ unsigned long gp_seq_needed; /* Track furthest future GP request. */ unsigned long completedqs; /* All QSes done for this node. */ unsigned long qsmask; /* CPUs or groups that need to switch in */ @@ -149,7 +149,7 @@ union rcu_noqs { /* Per-CPU data for read-copy update. */ struct rcu_data { /* 1) quiescent-state and grace-period handling : */ - unsigned long gp_seq; /* Track rsp->rcu_gp_seq counter. */ + unsigned long gp_seq; /* Track rsp->gp_seq counter. */ unsigned long gp_seq_needed; /* Track furthest future GP request. */ union rcu_noqs cpu_no_qs; /* No QSes yet for this CPU. */ bool core_needs_qs; /* Core waits for quiesc state. */ |