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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-04-27 19:56:16 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-07-12 14:27:51 -0700 |
| commit | 03c8cb765a747c02fd8d3fade1efe9d529ad54bd (patch) | |
| tree | 3881e2368ef2da4d59621a1a86a807645b8aac90 | |
| parent | e05720b0977bd50707ea6cf296f99e709de3f760 (diff) | |
| download | linux-03c8cb765a747c02fd8d3fade1efe9d529ad54bd.tar.bz2 | |
rcu: Move rcu_try_advance_all_cbs() to ->gp_seq
This commit makes rcu_try_advance_all_cbs() use ->gp_seq, with the
exception of tracing, which will be converted later.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
| -rw-r--r-- | kernel/rcu/tree_plugin.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h index e387ea712758..d893899b72f4 100644 --- a/kernel/rcu/tree_plugin.h +++ b/kernel/rcu/tree_plugin.h @@ -1467,7 +1467,8 @@ static bool __maybe_unused rcu_try_advance_all_cbs(void) * completed since we last checked and there are * callbacks not yet ready to invoke. */ - if ((rdp->completed != rnp->completed || + if ((rcu_seq_completed_gp(rdp->gp_seq, + rcu_seq_current(&rnp->gp_seq)) || unlikely(READ_ONCE(rdp->gpwrap))) && rcu_segcblist_pend_cbs(&rdp->cblist)) note_gp_changes(rsp, rdp); |