Thread (32 messages) 32 messages, 5 authors, 2020-07-02

[PATCH 08/20] zram: stop using ->queuedata

From: Christoph Hellwig <hch@lst.de>
Date: 2020-06-29 19:59:58
Also in: dm-devel, linux-bcache, linux-m68k, linux-nvme, linux-raid, linux-s390, lkml, nvdimm
Subsystem: block layer, the rest, zram compressed ram block device drvier · Maintainers: Jens Axboe, Linus Torvalds, Minchan Kim, Sergey Senozhatsky

Instead of setting up the queuedata as well just use one private data
field.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 drivers/block/zram/zram_drv.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c
index 6e2ad90b17a376..0564e3f384089e 100644
--- a/drivers/block/zram/zram_drv.c
+++ b/drivers/block/zram/zram_drv.c
@@ -1586,7 +1586,7 @@ static void __zram_make_request(struct zram *zram, struct bio *bio)
  */
 static blk_qc_t zram_make_request(struct request_queue *queue, struct bio *bio)
 {
-	struct zram *zram = queue->queuedata;
+	struct zram *zram = bio->bi_disk->private_data;
 
 	if (!valid_io_request(zram, bio->bi_iter.bi_sector,
 					bio->bi_iter.bi_size)) {
@@ -1912,7 +1912,6 @@ static int zram_add(void)
 	zram->disk->first_minor = device_id;
 	zram->disk->fops = &zram_devops;
 	zram->disk->queue = queue;
-	zram->disk->queue->queuedata = zram;
 	zram->disk->private_data = zram;
 	snprintf(zram->disk->disk_name, 16, "zram%d", device_id);
 
-- 
2.26.2
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help