diff options
Diffstat (limited to 'kernel/rcu/rcu_segcblist.h')
| -rw-r--r-- | kernel/rcu/rcu_segcblist.h | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/kernel/rcu/rcu_segcblist.h b/kernel/rcu/rcu_segcblist.h index 311060279f1a..9a19328ff251 100644 --- a/kernel/rcu/rcu_segcblist.h +++ b/kernel/rcu/rcu_segcblist.h @@ -80,17 +80,12 @@ static inline bool rcu_segcblist_is_enabled(struct rcu_segcblist *rsclp) return rcu_segcblist_test_flags(rsclp, SEGCBLIST_ENABLED); } -/* Is the specified rcu_segcblist offloaded? */ +/* Is the specified rcu_segcblist offloaded, or is SEGCBLIST_SOFTIRQ_ONLY set? */ static inline bool rcu_segcblist_is_offloaded(struct rcu_segcblist *rsclp) { - if (IS_ENABLED(CONFIG_RCU_NOCB_CPU)) { - /* - * Complete de-offloading happens only when SEGCBLIST_SOFTIRQ_ONLY - * is set. - */ - if (!rcu_segcblist_test_flags(rsclp, SEGCBLIST_SOFTIRQ_ONLY)) - return true; - } + if (IS_ENABLED(CONFIG_RCU_NOCB_CPU) && + !rcu_segcblist_test_flags(rsclp, SEGCBLIST_SOFTIRQ_ONLY)) + return true; return false; } @@ -99,10 +94,8 @@ static inline bool rcu_segcblist_completely_offloaded(struct rcu_segcblist *rscl { int flags = SEGCBLIST_KTHREAD_CB | SEGCBLIST_KTHREAD_GP | SEGCBLIST_OFFLOADED; - if (IS_ENABLED(CONFIG_RCU_NOCB_CPU)) { - if ((rsclp->flags & flags) == flags) - return true; - } + if (IS_ENABLED(CONFIG_RCU_NOCB_CPU) && (rsclp->flags & flags) == flags) + return true; return false; } |