blk-mq: correct a few wrong/bad comments
Just grammar or spelling errors, nothing major.
Signed-off-by: Jens Axboe <axboe@fb.com>
diff --git a/block/blk-mq.c b/block/blk-mq.c
index c9e89a8..a0565bb 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -1580,7 +1580,7 @@
hctx->tags = set->tags[i];
/*
- * Allocate space for all possible cpus to avoid allocation in
+ * Allocate space for all possible cpus to avoid allocation at
* runtime
*/
hctx->ctxs = kmalloc_node(nr_cpu_ids * sizeof(void *),
@@ -1668,8 +1668,8 @@
queue_for_each_hw_ctx(q, hctx, i) {
/*
- * If not software queues are mapped to this hardware queue,
- * disable it and free the request entries
+ * If no software queues are mapped to this hardware queue,
+ * disable it and free the request entries.
*/
if (!hctx->nr_ctx) {
struct blk_mq_tag_set *set = q->tag_set;
