diff options
Diffstat (limited to 'block/blk-mq-sysfs.c')
| -rw-r--r-- | block/blk-mq-sysfs.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/block/blk-mq-sysfs.c b/block/blk-mq-sysfs.c index 1cf18784c..4ea4dd8a1 100644 --- a/block/blk-mq-sysfs.c +++ b/block/blk-mq-sysfs.c @@ -408,19 +408,22 @@ void blk_mq_unregister_disk(struct gendisk *disk) blk_mq_enable_hotplug(); } +void blk_mq_hctx_kobj_init(struct blk_mq_hw_ctx *hctx) +{ + kobject_init(&hctx->kobj, &blk_mq_hw_ktype); +} + static void blk_mq_sysfs_init(struct request_queue *q) { - struct blk_mq_hw_ctx *hctx; struct blk_mq_ctx *ctx; - int i; + int cpu; kobject_init(&q->mq_kobj, &blk_mq_ktype); - queue_for_each_hw_ctx(q, hctx, i) - kobject_init(&hctx->kobj, &blk_mq_hw_ktype); - - queue_for_each_ctx(q, ctx, i) + for_each_possible_cpu(cpu) { + ctx = per_cpu_ptr(q->queue_ctx, cpu); kobject_init(&ctx->kobj, &blk_mq_ctx_ktype); + } } int blk_mq_register_disk(struct gendisk *disk) |