diff options
Diffstat (limited to 'drivers/md/md.c')
| -rw-r--r-- | drivers/md/md.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 69ea54aedd99..0ff26a547f1a 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -5853,6 +5853,14 @@ static void mddev_delayed_delete(struct work_struct *ws) kobject_put(&mddev->kobj); } +void md_init_stacking_limits(struct queue_limits *lim) +{ + blk_set_stacking_limits(lim); + lim->features = BLK_FEAT_WRITE_CACHE | BLK_FEAT_FUA | + BLK_FEAT_IO_STAT | BLK_FEAT_NOWAIT; +} +EXPORT_SYMBOL_GPL(md_init_stacking_limits); + struct mddev *md_alloc(dev_t dev, char *name) { /* @@ -5871,10 +5879,6 @@ struct mddev *md_alloc(dev_t dev, char *name) int shift; int unit; int error; - struct queue_limits lim = { - .features = BLK_FEAT_WRITE_CACHE | BLK_FEAT_FUA | - BLK_FEAT_IO_STAT | BLK_FEAT_NOWAIT, - }; /* * Wait for any previous instance of this device to be completely @@ -5914,7 +5918,7 @@ struct mddev *md_alloc(dev_t dev, char *name) */ mddev->hold_active = UNTIL_STOP; - disk = blk_alloc_disk(&lim, NUMA_NO_NODE); + disk = blk_alloc_disk(NULL, NUMA_NO_NODE); if (IS_ERR(disk)) { error = PTR_ERR(disk); goto out_free_mddev; |