summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorSagi Grimberg <sagig@mellanox.com>2016-03-10 14:58:49 +0300
committerJens Axboe <axboe@fb.com>2016-04-13 00:07:36 +0300
commite8f1e1630b0a98685d1a3521e8aba0dc7e68082c (patch)
tree737e91b33c18538d324b69f65e3ae63ad3568fcc
parent6d125de40bbc5b29fd8e6dce74e1a661a085dab1 (diff)
downloadlinux-e8f1e1630b0a98685d1a3521e8aba0dc7e68082c.tar.xz
blk-mq: Make blk_mq_all_tag_busy_iter static
No caller outside the blk-mq code so we can settle with it static. Signed-off-by: Sagi Grimberg <sagig@mellanox.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Jens Axboe <axboe@fb.com>
-rw-r--r--block/blk-mq-tag.c5
-rw-r--r--include/linux/blk-mq.h2
2 files changed, 2 insertions, 5 deletions
diff --git a/block/blk-mq-tag.c b/block/blk-mq-tag.c
index 2fd04286f103..56a0c37a3d06 100644
--- a/block/blk-mq-tag.c
+++ b/block/blk-mq-tag.c
@@ -464,15 +464,14 @@ static void bt_tags_for_each(struct blk_mq_tags *tags,
}
}
-void blk_mq_all_tag_busy_iter(struct blk_mq_tags *tags, busy_tag_iter_fn *fn,
- void *priv)
+static void blk_mq_all_tag_busy_iter(struct blk_mq_tags *tags,
+ busy_tag_iter_fn *fn, void *priv)
{
if (tags->nr_reserved_tags)
bt_tags_for_each(tags, &tags->breserved_tags, 0, fn, priv, true);
bt_tags_for_each(tags, &tags->bitmap_tags, tags->nr_reserved_tags, fn, priv,
false);
}
-EXPORT_SYMBOL(blk_mq_all_tag_busy_iter);
void blk_mq_tagset_busy_iter(struct blk_mq_tag_set *tagset,
busy_tag_iter_fn *fn, void *priv)
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h
index c808fec1ce44..2498fdf3a503 100644
--- a/include/linux/blk-mq.h
+++ b/include/linux/blk-mq.h
@@ -238,8 +238,6 @@ void blk_mq_start_hw_queues(struct request_queue *q);
void blk_mq_start_stopped_hw_queues(struct request_queue *q, bool async);
void blk_mq_run_hw_queues(struct request_queue *q, bool async);
void blk_mq_delay_queue(struct blk_mq_hw_ctx *hctx, unsigned long msecs);
-void blk_mq_all_tag_busy_iter(struct blk_mq_tags *tags, busy_tag_iter_fn *fn,
- void *priv);
void blk_mq_tagset_busy_iter(struct blk_mq_tag_set *tagset,
busy_tag_iter_fn *fn, void *priv);
void blk_mq_freeze_queue(struct request_queue *q);