diff options
Diffstat (limited to 'block/blk-settings.c')
| -rw-r--r-- | block/blk-settings.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/block/blk-settings.c b/block/blk-settings.c index 80d9327a214b..f679ae122843 100644 --- a/block/blk-settings.c +++ b/block/blk-settings.c @@ -822,7 +822,12 @@ EXPORT_SYMBOL(blk_queue_update_dma_alignment); void blk_queue_flush_queueable(struct request_queue *q, bool queueable) { - q->flush_not_queueable = !queueable; + spin_lock_irq(q->queue_lock); + if (queueable) + clear_bit(QUEUE_FLAG_FLUSH_NQ, &q->queue_flags); + else + set_bit(QUEUE_FLAG_FLUSH_NQ, &q->queue_flags); + spin_unlock_irq(q->queue_lock); } EXPORT_SYMBOL_GPL(blk_queue_flush_queueable); @@ -837,16 +842,13 @@ EXPORT_SYMBOL_GPL(blk_queue_flush_queueable); void blk_queue_write_cache(struct request_queue *q, bool wc, bool fua) { spin_lock_irq(q->queue_lock); - if (wc) { + if (wc) queue_flag_set(QUEUE_FLAG_WC, q); - q->flush_flags = REQ_FLUSH; - } else + else queue_flag_clear(QUEUE_FLAG_WC, q); - if (fua) { - if (wc) - q->flush_flags |= REQ_FUA; + if (fua) queue_flag_set(QUEUE_FLAG_FUA, q); - } else + else queue_flag_clear(QUEUE_FLAG_FUA, q); spin_unlock_irq(q->queue_lock); } |