diff options
| author | Ming Lei <ming.lei@redhat.com> | 2021-01-22 03:33:06 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-03-04 23:36:59 +0100 |
| commit | efe1f3a1d5833c0ddd61ee50dbef8908f65a0a5e (patch) | |
| tree | e78d9eb1384785d86512e03e2e70944a90484981 /drivers/vhost | |
| parent | scsi: sbitmap: Remove sbitmap_clear_bit_unlock (diff) | |
| download | linux-efe1f3a1d5833c0ddd61ee50dbef8908f65a0a5e.tar.xz linux-efe1f3a1d5833c0ddd61ee50dbef8908f65a0a5e.zip | |
scsi: sbitmap: Maintain allocation round_robin in sbitmap
Currently the allocation round_robin info is maintained by sbitmap_queue.
However, bit allocation really belongs to sbitmap. Move it there.
Link: https://lore.kernel.org/r/20210122023317.687987-3-ming.lei@redhat.com
Cc: Omar Sandoval <osandov@fb.com>
Cc: Kashyap Desai <kashyap.desai@broadcom.com>
Cc: Sumanesh Samanta <sumanesh.samanta@broadcom.com>
Cc: Ewan D. Milne <emilne@redhat.com>
Cc: Hannes Reinecke <hare@suse.de>
Cc: virtualization@lists.linux-foundation.org
Tested-by: Sumanesh Samanta <sumanesh.samanta@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/vhost')
| -rw-r--r-- | drivers/vhost/scsi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c index 5de21ad4bd05..3412a3ad28e6 100644 --- a/drivers/vhost/scsi.c +++ b/drivers/vhost/scsi.c @@ -614,7 +614,7 @@ vhost_scsi_get_cmd(struct vhost_virtqueue *vq, struct vhost_scsi_tpg *tpg, return ERR_PTR(-EIO); } - tag = sbitmap_get(&svq->scsi_tags, 0, false); + tag = sbitmap_get(&svq->scsi_tags, 0); if (tag < 0) { pr_err("Unable to obtain tag for vhost_scsi_cmd\n"); return ERR_PTR(-ENOMEM); @@ -1512,7 +1512,7 @@ static int vhost_scsi_setup_vq_cmds(struct vhost_virtqueue *vq, int max_cmds) return 0; if (sbitmap_init_node(&svq->scsi_tags, max_cmds, -1, GFP_KERNEL, - NUMA_NO_NODE)) + NUMA_NO_NODE, false)) return -ENOMEM; svq->max_cmds = max_cmds; |