diff options
Diffstat (limited to 'kernel/workqueue.c')
| -rw-r--r-- | kernel/workqueue.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index e80a815ec172..baf7495338bc 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -764,6 +764,11 @@ static int work_next_color(int color) return (color + 1) % WORK_NR_COLORS; } +static unsigned long pool_offq_flags(struct worker_pool *pool) +{ + return (pool->flags & POOL_BH) ? WORK_OFFQ_BH : 0; +} + /* * While queued, %WORK_STRUCT_PWQ is set and non flag bits of a work's data * contain the pointer to the queued pwq. Once execution starts, the flag @@ -2122,7 +2127,8 @@ static int try_to_grab_pending(struct work_struct *work, u32 cflags, * this destroys work->data needed by the next step, stash it. */ work_data = *work_data_bits(work); - set_work_pool_and_keep_pending(work, pool->id, 0); + set_work_pool_and_keep_pending(work, pool->id, + pool_offq_flags(pool)); /* must be the last step, see the function comment */ pwq_dec_nr_in_flight(pwq, work_data); @@ -3175,7 +3181,7 @@ __acquires(&pool->lock) * PENDING and queued state changes happen together while IRQ is * disabled. */ - set_work_pool_and_clear_pending(work, pool->id, 0); + set_work_pool_and_clear_pending(work, pool->id, pool_offq_flags(pool)); pwq->stats[PWQ_STAT_STARTED]++; raw_spin_unlock_irq(&pool->lock); |