diff options
| -rw-r--r-- | kernel/workqueue.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index c8c5838c52c9..4c53fa216732 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -227,8 +227,6 @@ struct wq_device; * the appropriate worker_pool through its pool_workqueues. */ struct workqueue_struct { - unsigned int flags; /* WQ: WQ_* flags */ - struct pool_workqueue __percpu *cpu_pwqs; /* I: per-cpu pwq's */ struct list_head pwqs; /* WR: all pwqs of this wq */ struct list_head list; /* PL: list of all workqueues */ @@ -255,6 +253,10 @@ struct workqueue_struct { struct lockdep_map lockdep_map; #endif char name[WQ_NAME_LEN]; /* I: workqueue name */ + + /* hot fields used during command issue, aligned to cacheline */ + unsigned int flags ____cacheline_aligned; /* WQ: WQ_* flags */ + struct pool_workqueue __percpu *cpu_pwqs; /* I: per-cpu pwqs */ }; static struct kmem_cache *pwq_cache; |